hd portable dvr with 2.5 tft lcd screen manual free sample

There are a wide variety of digital video recorder that are uniquely designed to suit the varied demands of users. For instance, hd portable dvr with 2.5 tft lcd screen manual are perfect for heightened security since their miniature size allows them go unnoticed to the eyes. At home they serve to monitor your baby"s sleep cycle or how the babysitter handles the baby and can be readily installed in a baby"s favorite doll or toy. Also, in the workplace, hd portable dvr with 2.5 tft lcd screen manual serve to monitor your employees" behavior and work ethics which can significantly increase performance and eliminate unnecessary costs of employing a supervisor. Additionally, mini recorders have found significant utility in the sports and fitness area due to their ease of portability

You can find a hd portable dvr with 2.5 tft lcd screen manual featuring infrared vision and motion detection at a wholesale price. The infrared vision is indispensable for recording in poorly lit conditions and at night. On the other hand, motion detection refers to the ability of the security camera to compare two images captured sequentially and establish whether the differences between them imply motion. When motion is detected, the camera sends you a notification to your email in a timely fashion. Consequently, with a hd portable dvr with 2.5 tft lcd screen manual featuring an infrared lamp and motion detection, you are certain of round-the-clock surveillance and protection.

Innovative technology in a hd portable dvr with 2.5 tft lcd screen manual has revolutionized video recording by use of a video compressing algorithm that economizes the space consumed by the recorded images and videos. It is a well-known fact that the storage space is likely to be filled up very quickly with capturing HD videos and pictures. The wholesale department at Alibaba.com have embarked on stocking hd portable dvr with 2.5 tft lcd screen manual that offer sufficient storage space, such as up to 4 terabits, coupled with a video compressing algorithm. Subsequently, digital video recorders for sale are experiencing a tremendous surge of popularity.

A digital video recorder (DVR) is an electronic device that records video in a digital format to a disk drive, USB flash drive, SD memory card, SSD or other local or networked mass storage device. The term includes set-top boxes with direct to disk recording, portable media players and TV gateways with recording capability, and digital camcorders.Personal computers are often connected to video capture devices and used as DVRs; in such cases the application software used to record video is an integral part of the DVR. Many DVRs are classified as consumer electronic devices; such devices may alternatively be referred to as personal video recorders (PVRs), particularly in Canada. Similar small devices with built-in (~5 inch diagonal) displays and SSD support may be used for professional film or video production, as these recorders often do not have the limitations that built-in recorders in cameras have, offering wider codec support, the removal of recording time limitations and higher bitrates.

The first working DVR prototypeHector Garcia-Molina and Jennifer Widom. Two design papers were published 2017 VLDB conference,Pat Hanrahan"s CS488 class: Experiments in Digital Television,

Many DVRs use the MPEG format for compressing the digital video.set-top box, as TV viewers have wanted to take control of their viewing experiences. As consumers have been able to converge increasing amounts of video content on their set-tops, delivered by traditional "broadcast" cable, satellite and terrestrial as well as IP networks, the ability to capture programming and view it whenever they want has become a must-have function for many consumers.

In the UK, digital video recorders are often referred to as "plus boxes" (such as BSKYB"s Sky+ and Virgin Media"s V+ which integrates an HD capability, and the subscription free Freesat+ and Freeview+). Freeview+ have been around in the UK since the late 2000s, although the platform"s first DVR, the Pace Twin, dates to 2002.Sky Q box. TiVo launched a UK model in 2000, and is no longer supported, except for third party services, and the continuation of TiVo through Virgin Media in 2010. South African based Africa Satellite TV beamer Multichoice recently launched their DVR which is available on their DStv platform. In addition to ReplayTV and TiVo, there are a number of other suppliers of digital terrestrial (DTT) DVRs, including Technicolor SA, Topfield, Fusion, Commscope, Humax, VBox Communications, AC Ryan Playon and Advanced Digital Broadcast (ADB).

Many satellite, cable and IPTV companies are incorporating digital video recording functions into their set-top box, such as with DirecTiVo, DISHPlayer/DishDVR, Scientific Atlanta Explorer 8xxx from Time Warner, Total Home DVR from AT&T U-verse, Motorola DCT6412 from Comcast and others, Moxi Media Center by Digeo (available through Charter, Adelphia, Sunflower, Bend Broadband, and soon Comcast and other cable companies), or Sky+. Astro introduced their DVR system, called Astro MAX, which was the first PVR in Malaysia but was phased out two years after its introduction.

In the case of digital television, there is no encoding necessary in the DVR since the signal is already a digitally encoded MPEG stream. The digital video recorder simply stores the digital stream directly to disk. Having the broadcaster involved with, and sometimes subsidizing, the design of the DVR can lead to features such as the ability to use interactive TV on recorded shows, pre-loading of programs, or directly recording encrypted digital streams. It can, however, also force the manufacturer to implement non-skippable advertisements and automatically expiring recordings.

In Europe Free-To-AirPay TVTV gateways with multiple tuners have whole house recording capabilities allowing recording of TV programs to Network Attached Storage or attached USB storage, recorded programs are then shared across the home network to tablet, smartphone, PC, Mac, Smart TV.

In 2003 many Satellite and Cable providers introduced dual-tuner digital video recorders. In the UK, BSkyB introduced their first PVR Sky+ with dual tuner support in 2001.Kogan.com introduced a dual-tuner PVR in the Australian market allowing free-to-air television to be recorded on a removable hard drive. Some dual-tuner DVRs also have the ability to output to two separate television sets at the same time. The PVR manufactured by UEC (Durban, South Africa) and used by Multichoice and Scientific Atlanta 8300DVB PVR have the ability to view two programs while recording a third using a triple tuner.

In the United States, DVRs were used by 32 percent of all TV households in 2009, and 38 percent by 2010, with viewership among 18- to 40-year-olds 40 percent higher in homes that have them.

DVRs are integrated into some television sets (TVs). These systems simplify wiring and operation because they employ a single power cable, have no interconnected ports (e.g., HDMI), and share a common remote control.

VESA-compatible DVRs are designed to attach to the VESA mounting holes (100×100 mm) on the back of an LCD television set (TV), allowing users to combine the TV and DVR into an integrated unit.

Over-the-air DVRs are standalone receivers that record broadcast television programs. Several companies have launched over-the-air DVR products for the consumer market over the past few years.

Software and hardware are available which can turn personal computers running Microsoft Windows, Linux, and Mac OS X into DVRs, and is a popular option for home-theater PC (HTPC) enthusiasts.

There are many free and open source software DVR applications available for Linux. For example, TV gateway interfaces to DVB tuners and provides network tuner and TV server functions, which allows live viewing and recording over IP networks. Other examples include MythTV, Video Disk Recorder (VDR), LinuxMCE, TiVo, VBox Home TV Gateway, and Kodi (formerly XBMC).

Geniatech makes a series of digital video recording devices called EyeTV. The software supplied with each device is also called EyeTV, and is available separately for use on compatible third-party tuners from manufacturers such as Pinnacle, TerraTec, and Hauppauge.

Apple provides applications in the FireWire software developer kit which allow any Mac with a FireWire port to record the MPEG2 transport stream from a FireWire-equipped cable box (for example: Motorola DCT62xx, including HD streams). Applications can also change channels on the cable box via the firewire interface. Only broadcast channels can be recorded as the rest of the channels are encrypted. FireRecord (formerly iRecord) is a free scheduled-recording program derived from this SDK.

There are also several commercial applications available including CyberLink, SageTV (which is no longer available after Google acquired it in June 2011), Beyond TV (which is considered discontinued despite an official announcement from SnapStream since the last update was October 2010 and they are concentrating on their enterprise search products), DVBViewer, Showshifter, InterVideo WinDVR, the R5000-HD and Meedio (now a dead product – Yahoo! bought most of the company"s technology and discontinued the Meedio line, and rebranded the software Yahoo! Go – TV, which is now a free product but only works in the U.S.TV tuner cards come bundled with software which allows the PC to record television to hard disk. See TV tuner card. For example, Leadtek"s WinFast DTV1000 digital TV card comes bundled with the WinFast PVR2 software, which can also record analog video from the card"s composite video input socket.

Windows Media Center is a DVR software by Microsoft which was bundled with the Media Center edition of Windows XP, the Home Premium / Ultimate editions of Windows Vista, as well as most editions of Windows 7. When Windows 8 was released in 2012, Windows Media Center was not included with Windows 8 OEM or Retail installations, and was only available as a $15 add-on pack (including DVD Playback codecs) to Windows 8 Pro users.

An embeddable DVR is a standalone device that is designed to be easily integrated into more complex systems. It is typically supplied as a compact, bare circuit board that facilitates mounting it as a subsystem component within larger equipment. The control keypad is usually connected with a detachable cable, to allow it to be located on the system"s exterior while the DVR circuitry resides inside the equipment.

Television and video are terms that are sometimes used interchangeably, but differ in their technical meaning. Video is the visual portion of television, whereas television is the combination of video and audio modulated onto a carrier frequency (i.e., a television channel) for delivery. Most DVRs can record both video and audio.

To record an analog signal a few steps are required. In the case of a television signal, a television tuner must first demodulate the radio frequency signal to produce baseband video. The video is then converted to digital form by a frame grabber, which converts each video image into a collection of numeric values that represent the pixels within the image. At the same time, the audio is also converted to digital form by an analog-to-digital converter running at a constant sampling rate. In many devices, the resulting digital video and audio are compressed before recording to reduce the amount of data that will be recorded, although some DVRs record uncompressed data. When compression is used, video is typically compressed using formats such as H.264 or MPEG-2, and audio is compressed using AAC or MP3.

Many consumer DVRs implement a copy-protection system called Copy Generation Management System—Analog (CGMS-A), which specifies one of four possible copy permissions by means of two bits encoded in the vertical blanking interval:

CGMS-A information may be present in analog broadcast TV signals, and is preserved when the signal is recorded and played back by analog VCRs. VCRs do not understand the meanings of the bits but preserve them in case there is a subsequent attempt to copy the tape to a DVR.

DVD-based PVRs available on the market as of 2006 are not capable of capturing the full range of the visual signal available with high-definition television (HDTV). This is largely because HDTV standards were finalized at a later time than the standards for DVDs. However, DVD-based PVRs can still be used (albeit at reduced visual quality) with HDTV since currently available HDTV sets also have standard A/V connections.

ATSC television broadcasting is primarily used in North America. The ATSC data stream can be directly recorded by a digital video recorder, though many DVRs record only a subset of this information (that can later be transferred to DVD). An ATSC DVR will also act as a set-top box, allowing older televisions or monitors to receive digital television.

The U.S. FCC attempted to limit the abilities of DVRs with its "broadcast flag" regulation. Digital video recorders that had not won prior approval from the FCC for implementing "effective" digital rights management would have been banned from interstate commerce from July 2005, but the regulation was struck down on May 6, 2005.

DVB digital television contains audio/visual signals that are broadcast over the air in a digital rather than analog format. The DVB data stream can be directly recorded by the DVR. Devices that can use external storage devices (such as hard disks, SSDs, or other flash storage) to store and recover data without the aid of another device are sometimes called telememory devices.

A satellite or cable set-top box both decrypts the signal if encrypted, and decodes the MPEG stream into an analog signal for viewing on the television. In order to record cable or satellite digital signals the signal must be captured after it has been decrypted but before it is decoded; this is how DVRs built into set-top boxes work.

Cable and satellite providers often offer their own digital video recorders along with a service plan. These DVRs have access to the encrypted video stream, and generally enforce the provider"s restrictions on copying of material even after recording.

Many DVD-based DVRs have the capability to copy content from a source DVD (ripping). In the United States, this is prohibited under the Digital Millennium Copyright Act if the disc is encrypted. Most such DVRs will therefore not allow recording of video streams from encrypted movie discs.

Some DVD-based DVRs incorporate connectors that can be used to capture digital video from a camcorder. Some editing of the resulting DVD is usually possible, such as adding chapter points.

DVRs can usually record and play H.264, MPEG-4 Part 2, MPEG-2 .mpg, MPEG-2 .TS, VOB and ISO images video, with MP3 and AC3 audio tracks. They can also display images (JPEG and PNG) and play music files (MP3 and Ogg).

Some devices can be updated to play and record in new formats. DVRs usually record in proprietary file systems for copy protection, although some can use FAT file systems. Recordings from standard-definition television usually have 480p/i/576p/i while HDTV is usually in 720p/1080i.

Digital video recorders configured for physical security applications record video signals from closed-circuit television cameras for detection and documentation purposes. Many are designed to record audio as well. DVRs have evolved into devices that are feature rich and provide services that exceed the simple recording of video images that was previously done through VCRs. A DVR CCTV system provides a multitude of advanced functions over VCR technology including video searches by event, time, date and camera. There is also much more control over quality and frame rate allowing disk space usage to be optimized and the DVR can also be set to overwrite the oldest security footage should the disk become full. In some DVR security systems remote access to security footage using a PC can also be achieved by connecting the DVR to a LAN network or the Internet.

Security DVRs may be categorized as being either PC-based or embedded. A PC-based DVR"s architecture is a classical personal computer with video capture cards designed to capture video images. An embedded type DVR is specifically designed as a digital video recorder with its operating system and application software contained in firmware or read-only memory.

Single or multiple video inputs with connector types consistent with the analogue or digital video provided such as coaxial cable, twisted pair or optical fiber cable. The most common number of inputs are 1, 2, 4, 8, 16 and 32. Systems may be configured with a very large number of inputs by networking or bussing individual DVRs together.

Digital video recorders are also changing the way television programs advertise products. Watching pre-recorded programs allows users to fast-forward through commercials, and some technology allows users to remove commercials entirely. Half of viewers in the United States, for example, use DVRs to skip commercials entirely.

In 1985, an employee of Honeywell"s Physical Sciences Center, David Rafner, first described a drive-based DVR designed for home TV recording, time shifting, and commercial skipping.

The first DVR which had a built-in commercial skipping feature introduced in 1999 by ReplayTV at the Consumer Electronics Show in Las Vegas. In 2002, five owners of the ReplayTV DVR sued the main television networks and movie studios, asking the federal judge to uphold consumers" rights to record TV shows and skip commercials, claiming that features such as commercial skipping help parents protect their kids from excessive consumerism. ReplayTV was purchased by SONICblue in 2001 and in March 2003, SONICblue filed for Chapter 11 bankruptcy after fighting a copyright infringement suit over the ReplayTV"s ability to skip commercials. In 2007, DirecTV purchased the remaining assets of ReplayTV.

Another type of advertisement shown more and more, mostly for advertising television shows on the same channel, is where the ad overlays the bottom of the television screen, blocking out some of the picture. "Banners", or "logo bugs", as they are called, are referred to by media companies as Secondary Events (2E).

With ad skipping and the time-sensitive nature of certain ads, advertisers are wary of buying commercial time on shows that are heavily digitally video-recorded.DirecTV in March 2011 signed an arrangement with NDS Group to enable the delivery of such addressable advertisement.

In January 2012, Dish Network announced Hopper service, costing $10 extra per month, which recorded prime-time programming from the four major broadcast networks. With the Auto Hop feature, viewers can watch the programs they choose without commercials, without making the effort to fast-forward. On May 24, 2012, Dish and the networks filed suit in federal court.

In court, the media companies argued that network digital video recorders were tantamount to video-on-demand, and that they should receive license fees for the recording. Cablevision and the appeals court disagreed. The company noted that each user would record programs on his or her own individual server space, making it a DVR that has a "very long cord."

In 2004, TiVo sued EchoStar Corp, a manufacturer of DVR units, for patent infringement. The parties reached a settlement in 2011 wherein EchoStar pays a one-time fee (in three structured payments) that grants Echostar full rights for life to the disputed TiVo patents upon first payment(as opposed to indefinite and escalating license fees to be constantly renegotiated), and Echostar granted TiVo full rights for life to certain Echostar patents and dropped their counter-suit against TiVo.

In January 2012, AT&T settled a similar suit brought by TiVo claiming patent infringement (just as with Echostar) in exchange for cash payments to TiVo totaling $215 million through June 2018 plus "incremental recurring per subscriber monthly license fees" to TiVo through July 2018, but grants no full lifetime rights as per the Echostar settlement.

In May 2012, Fox Broadcasting sued Dish Network, arguing that Dish"s set-top box with DVR function, which allowed the users to automatically record prime-time programs and skip commercials, was copyright infringement and breach of contract. In July 2013, the 9th circuit rejected Fox"s claims.

Wilbur, Kenneth C. (2008). "How the Digital Video Recorder (DVR) Changes Traditional Television Advertising". Journal of Advertising. 37 (1): 144. doi:10.2753/JOA0091-3367370111. S2CID 145337108.

The DVR509 Portable DVR is small enough to fit into your pocket! This small but professional unit is great for recording high quality pictures and video. It supports a regular SD Card up to 32GB and features a 2.5-inch TFT LCD screen, and built-in battery for several hours of use. It is specially designed and developed as a Professional Portable DVR for use with most security spy cameras, with excellent high performance hardware and software.

The high resolution recording and viewing capabilities at 704x480 pixels at Real-Time 30fps makes it ideal for Police, Bodyguards, Journalists, Private Detectives, Professional Drivers or for anyone who wants quality video and pictures in a Covert manner. Easy one touch recording with the included trigger wired remote control makes beginning and stopping recording very easy. It also has a usb port for off-loading video of the SD card incase your computer does not have a SD card slot.

Loaded with features, the XM2701 offers 27 built-in stitches with 63 stitch functions. Included are blind hem, decorative and quilting stitches, with an automatic one-step button holder for virtually perfect buttonholes and more. Also included are 6 quick-change sewing feet, including a buttonhole, zipper, zigzag, narrow hemmer, blind stitch and button sewing foot. Designed for ease of use, the XM2701 comes with a built-in easy needle threader, jam-resistant Quick-Set top drop-in bobbin, and an automatic bobbin winding system. Includes instructional DVD and user manual.

A simple-to-use wooden loom designed specifically with young weavers in mind. With its 15" weaving width, a rugged ratchet and pawl system, and warp and cloth beams, the Cricket loom provides all the features needed for weaving cloth. Integrated rear notches make it possible to comfortably use the loom against a table or desk. Table clamps secure the loom in place for warping or weaving. Comes with all the necessary tools and accessories: stick shuttle, warping peg, threading hook, 2 table clamps and an 8 dent rigid heddle reed.

The cane features a small quad base, flared rubber tips, has a 300 lb weight capacity and the height adjusts from 30"-39" with 11 push button height adjustment holes. Fits most people 5′-6’5″.

This blood pressure monitor stores up to 80 blood pressure readings for one user, and also features Bluetooth connectivity to sync with the free Omron Connect app for unlimited memory, graphs and trend tracking, as well as unlimited users. It features the Easy-Wrap ComFit cuff, a pre-formed cuff that inflates 360° around the arm to help reduce measurement errors and help ensure inflation over your brachial artery. The Easy-Wrap ComFit cuff comfortably fits adult arms ranging from 9” to 17” in circumference.

A fidget board is great for seniors suffering with any type of memory loss. This Fidget Board will help stimulate their mind and keep their hands busy. Perfect for adults with dementia or Alzheimer"s, especially those who liked to work with their hands. Size: 11.5” x 5.75”x 1.5”; Weight: 1.7lbs.

This 16"x16" blanket/pillowcase will cover a small throw pillow with engaging sensory activities. Active hands allow for staying busy and keeping the mind sharp for elderly patients with dementia and Alzheimer’s.

These handles are designed to rotate, engaging more muscles and increasing strength and definition in arms, shoulders, chest, back, and abs. Ergonomic grips help distribute weight evenly, reducing pressure points and joint strain on wrists and elbows. They are constructed with smooth rotation and a steel ball-bearing system. Treads on the bottom of handles securely grip all floor surfaces. Appropriate for all fitness levels, from beginner to advanced.

These resistance bands provide variety for your workouts and challenge your muscles in new ways while improving balance and coordination. The colors indicate progressive resistance levels, ranging from two to 20 pounds. The set includes 5 latex tubes (each 48" long) with varying resistance levels, cushioned foam handles, door anchor, manual, and a travel bag.

This folding seat/bench is sturdy, lightweight, and portable. Heavy-duty rust-free metal construction. Reduces strain and injury to lower back and knees. The kneeler can be flipped over to convert into a comfortable seat. The side rails provide support when getting up or moving down.

Perfect for the smaller kitchen or wherever you need an extra cooking zone. Rubber feet increase stability. The powerful fry function gives you instant heat for stir-frying. A smooth tempered glass surface with an integrated touch control panel makes it easy to clean. Keep the cord in order by wrapping it around the cooktop handle and fastening with the clips when not in use.

1x1.8 kW induction zone. Connection rating: 1800W. Current: 14-15A. Voltage: 120V. Electronic display with child lock. Width: 11 3/4 " Depth: 15 1/8 " Height: 2 1/8 " Weight: 7 lb

Patrons have the opportunity to use cooking equipment that is faster, safer and more environmentally friendly than gas. This kit was donated by Green Newton to promote cooking with clean energy as part of the City"s Climate Action Plan.

With two bubble vials and backlights for easy visibility, this laser level features a 360-degree rotating wall attachment that projects laser lines at any angle.

Take quick moisture measurements on wood and building materials with the choice of pin or pinless (non-invasive) methods. Easy-to-operate with display icons that indicate the levels of moisture content plus audible alert feature. Ideal for building restoration projects and applications where moisture detection on floors, tiles, and under carpets is critical. A must-have tool for analyzing the after-effects of water leakage behind walls and in ceilings.

This instrument displays thermal information in real-time on its 2.4-inch full-angle, high resolution color LCD screen. To improve recognition of the area being measured, this product is equipped with a traditional visible light camera in addition to the infrared camera with a small white LED light mounted under the camera to illuminate darkened inspection areas. By blending the thermal heat map image with the visible light image in 25% graduations you can see a clear and precise image of the object being examined. Store up to 25,000 thermal, visible, and combined view images on the removable Micro-SD card and can be transferred to any tablet, laptop or PC with an appropriate card reader for analysis and printing for additional diagnostics.

The 7 in. wire stripper with cutter can strip 20, 18, 16, 14, 12, and 10 AWG wire as well as shear 8-32 and 10-32 gauge screws. The serrated jaw is ideal for bending, pulling, or twisting wire. The wire stripper is spring-loaded with a built-in locking mechanism for safety.

Pumps to 120 PSI with convenient mid-barrel gauge. 38mm diameter high-volume steel barrel is 21.5 inches tall. Includes needle for pumping up sports balls for Basketball, Soccer, Football, and Volleyball. Fits Schrader or Presta Valves for pumping up bike tires.

This acrylic Globe has a light inside, allowing it to function in two modes. In its non-illuminated day mode, the Globe displays a detailed, exquisitely designed physical and political map of the earth. When the internal illumination is switched on in night mode, a map image with the most important stars and constellations shines through from the inside.

This is a perfect microscope for students to learn science. It comes with full optical glass elements, a metal framework, a 360-degree rotatable monocular head, coarse & fine focusing, and LED illumination. It offers five magnification settings, 40X, 100X, 250X, 400X and 1000X. This kit also includes blank glass slides and glass coverslips. It is an ideal microscope for home school or for students from elementary to high school. It is also an excellent instrument for hobbyists.

This is an easy-to-use, low-power microscope with a 5.0 MP sensor for capturing photos and video of your discoveries. At low magnification, it is ideal for viewing stamps, coins, bugs, plants, rocks, skin, gems, circuit boards, and more. You can even view traditional slides at high magnification.

User-friendly design: 3-mode control switch (auto, off, reverse); overheat LED indicator; 8.7" paper-entry width; easy-to-empty 4.1-gallon bin with see-through window

All-in-one production and live performance instrument which includes an integrated drum machine, sequencer, synthesizer, looper, and MIDI controller with a built-in accelerometer and Bluetooth.

This student teardrop dulcimer has a laminated spruce top, back, and sides with a solid maple neck and fingerboard. Measures 31" long with a body depth of 1-7/8" and a scale length of 24".

The PSR-F51"s compact and lightweight design packs in a regular size keyboard together with 61 keys, 120 Voices, and 114 Rhythms from all over the world. What’s more, this instrument is ideally suited to a wide range of different playing scenarios; not only is the PSR-F51 great for beginners and students, you can also power it with batteries for musical performance on the road.

The Hamilton KB90 Traveler II Portable Music Stand and Bag is the perfect combination of a quality portable symphonic stand and a convenient carrying bag. The KB90 Traveler II features the Hamilton KB990BL Black Portable Symphonic Stand with an adjustable angle desk of 13.5 inches tall and 18.75 inches wide with a punched-hole steel construction that is lightweight and durable plus a height adjustment of 26 inches to 47.5 inches with a folding tripod base. The KB90 also includes the KB14 Carrying Bag, which features a heavy duty black nylon construction with dual carrying handles and adjustable padded shoulder strap. The KB14 bag also features separate zippered compartments for the base and stand top, plus a convenient sheet music pocket.

This beach tent is lightweight (3.3lb), portable, and easy to fold down with a compact carrying bag. It can effectively block heat and 98% of the harmful UV rays. Three large roll-up mesh windows increase airflow and reduce the temperature. Dimensions: 46"h x 55"d x 83"w.

Gskyer 70400 is quick and easy to set up – even for the novice or beginners. All of Gskyer telescopes include a full range of eyepieces, it can help you see the stars more clearly. Gskyer telescopes are designed and manufactured using all fully coated glass optical components with high transmission coatings for enhanced image brightness and clarity.

Ultra-clear Refracting Telescope: with 400 mm focal length and 70 mm aperture to capture more clear picture and optical glass coated for enhanced image brightness to protect your eyes.

Optimum Magnification: two replaceable eyepiece(16x, 40x) to enhance the power for this astronomical telescope. 5x24 finder scope with mounting bracket and cross line.

Kids will be pulled toward this STEAM kit with its hands-on introduction to the fascinating powers of magnets. STEAM lessons are irresistible when you add the excitement of fun, colorful tools to scientific exploration.

This engineering focused STEAM kit encourages young readers to become interested in construction and engineering while they are still learning basic life skills. This fun reader following a ninja visiting a construction site, paired with construction blocks can keep little ones happy and busy while channeling their inner engineers.

Science Comics gives us a high-interest graphic novel packed with facts on robots and drones: past, present, and future. Kids apply the information to coding with Artie the programmable robot that draws whatever you code on any sheet of paper. Use Snap Circuits to enjoy hours of educational fun while learning about electronics and circuits with hands-on manipulatives and easy-to-follow activity guides.

Explore popular science topics in DC Superhero Science, an action-packed nonfiction title, featuring experiments led by beloved DC super heroes. Use the scientific method like Bumblebee, defy gravity like Superman, or make things out of light like Green Lantern. Perform cool chemistry experiments and dig into the fascinating world of insects with simple activities that can be completed with items found around the house or in nature.

Play and learn with this circuits kit. Develop problem-solving, cause and effect, and logic skills in this addictive marble circuits game or learn the fundamentals of circuitry with this imaginative play set made to teach key engineering and design principles. Wrap it all together with a look at 101 incredible technology facts that every kid should know.

Tinker along with Izzy Gizmo she works on inventions to help a crow with a broken wing fly again. The gear set introduces children to the world of engineering as they discover endless building possibilities. The Qboidz 14-In 1 Set challenges cognitive, social, and motor skills through creative play and step-by-step instructions.

This Technology focused STEAM kit is full of fun facts about robots, computers, x-rays, and other cool technology and inventions. Kids will get active with the interactive coding games that keep bodies busy while brains gain valuable practice in sequencing, decision making, and following commands just like a computer.

Read all about rocks, fossils, minerals, and gems. Get an in-depth in-person look and feel at the same time. Learn about geology hands-on with this stereoscope featuring 10X and 20x magnification and a top-mounted LED light for great views of the collection of 12 rock samples, 9 fossils, and 12 minerals included with the kit.

Children will delight in this silly sing-along story with funny, eye-popping illustrations and informative picture guides to help readers to mimic and act out the hand and foot movements and develop their fine motor skills. Play along and create fun songs using the band equipment provided to encourage creative play and to help children experience the fun of making music.

4K Upscaling: Get the most out of your 4K Ultra HD TV by upscaling the quality of your Blu-ray movies to near 4K quality. 4K Ultra HD discs are not supported.

Sound: Experience HD sound with Dolby and dts-Master Audio. Enjoy multi-room streaming capabilities with the SongPal Link Apps, and connect via bluetooth to enjoy wireless listening.

This Bluetooth speaker features an ultra-compact design, voice confirmation, and an onboard microphone for clear, hands-free communication. The rugged Mini H2O is IP67 waterproof, dustproof, snowproof rated and it floats! With 6 hours of battery life, an aux-in port, and a 33 ft. range, the Mini H2O will take the music wherever you want to go. Speaker measures 4" x 2.25" x 1" and comes with a micro USB charging cable and Quick Start guide.

A 3-foot audio cable will connect a Playaway to your car stereo or home entertainment system. Use with any equipment that uses a standard 1/8" (3.5mm) headphone jack.

With the Tape to PC Recorder USB Walkman Cassette Player, you can convert all those cassettes into digital MP3 files. This nifty gadget can also play cassettes to give you that experience. Offering plug and play compatibility, it"ll be easier than ever to record those tapes onto your PC.

Our most economical do-everything toolkit. The Essential Electronics Toolkit is what you need for the most essential electronics repairs—like screen and battery swaps—and everything you need for most household DIY fixes. Get started in electronics repair with all the bits and precision tools to handle your most urgent screen breaks and battery swaps. Or simply upgrade your home DIY toolkit with what you need to service door knobs, home appliances, eyeglasses, and more.

This is a low profile (14mm), lightweight (200g) plug and plays disc burning and disc playing solution that you can use with a USB port. It"s powered by your computer"s USB port, so no batteries or power cords are necessary.

Support for paperless geocaching and Garmin spine mounting accessories. Power with two AA batteries for up to 20 hours of use (best with Polaroid AA batteries)

Windows 10 Pro 64 Intel® Celeron® processor; 4 GB memory; 64 GB eMMC storage; 11.6" diagonal HD touch display; Intel® UHD Graphics 600; 720p HD webcam; Dimensions: 11.8" x 8.8" x 0.83"; Weight: 3.16 lb.

This bundle includes the Nintendo Switch console and Nintendo Switch dock with contrasting left and right Joy‑Con™ controllers—one red, one blue. It also includes all the extras you need to get started.

Nintendo Switch Lite is a small and light handheld Nintendo Switch system. Compatible with all physical and digital Nintendo Switch games that support handheld mode.

Immerse yourself in extraordinary new worlds, put yourself at the center of an incredible gaming universe and experience a new way to play with PlayStation VR. PlayStation VR is a member of the PS4 family – so whichever PS4 console you own, you’re PS VR ready.

Play CD discs and your favorite FM station on the go. 60-second skip protection, programmable tracks, and an LCD display. Requires 2-AA batteries (not included). Earbuds not included.

Comes with several inputs such as USB or SD inputs. This allows you to enjoy your media in many different ways. Users are also able to connect this device to your TV for a larger display.

VANKYO LEISURE 3 MINI PROJECTOR: 1080P supported portable projector ideal for a home theatre. with 45ANSI Lumen brightness, 2000:1 contras ratio and 40000 hours lamp life, the projection range supported is from 33 to 170 inches.

KSAN 120" OUTDOOR PROJECTION SCREEN: This projection screen has a 120-inch viewing diagonal (16:9), ideal for both outdoors and indoors, and it comes with a lightweight but sturdy aluminum frame that holds the screen taught for a flat projection surface. Two foldable tripods provide a sturdy base for outdoor use. Tethers and ground stakes are also provided for further stability.

Powerful and portable, Roku Streaming Stick+ is supercharged with a long-range wireless receiver for 4x the range and brilliant HD, 4K, and HDR picture quality. You’ll enjoy a stronger signal for smooth streaming even in rooms farther from your router.

Four easy buttons enable one-touch scanning of documents (PDF) or photo originals. With auto-scan mode, the scanner automatically detects what you"re scanning; the built-in PDF button, easily scans and saves PDFs that are editable and searchable.

With this TRIPLETT SoniChek Mini Sound Level Meter, you can easily check the sound levels of your PA, home theater, alarm and sound systems. An auto backlit LCD provides a comfortable view of the results.

This small and lightweight universal travel power adaptor provides world-wide compatibility with surge protection. Its 3-in-1 interchangeable adaptors work in over 180 countries/territories while built-in USB port can be use to charge 2 devices at once. Its dual-USB 2.1Amps features auto-allocate & intelligent chipset for fast charging smartphones & tablets and compatible with Apple iPod/iPhone/iPad with 30-pin or Lightning port and Samsung Galaxy S & Tab Series with 30-pin or micro-USB port.

Features UK ground plug, low profile design to fit outlet with on/off switch, status LED lights, built-in over-current and short-circuit protection. CE and RoHS compliant.

Rediscover the timeless vinyl experience with simple controls and stable BLUETOOTH® connectivity. With the PS-LX310BT record player, you can enjoy clear, natural sound, whether you’re reliving your favorite LP or sharing a stunning reissue with the family.

Transfer video to your Mac or PC from a VCR, DVR, camcorder, or any other analog video device as a high-quality H.264 file. Elgato Video Capture’s easy-to-use software assists you through every step, from connecting an analog video device to capturing video and choosing how you will watch and share it.

There is no easier way to digitize home video to playback on your computer, to sync with an iPad or iPhone, to edit in iMovie or Windows Live Movie Maker, or to upload to YouTube.

Dream Vision Pro Adult Unisex Smartphone VR Headset with Bluetooth Remote Controller & Retractable Bluetooth Earbuds. Immerse yourself in a world of animation and ultimate graphics with this virtual reality headset. Compatible with most smartphones, this system has an aux-enabled control so you can hear game sounds directly through the headset, and its built-in microphone lets you answer phone calls. Fits phones up to 6 inches. Headset measures 7"x5"x5".

These walkie-talkies have an up to the 30-mile range and feature 36 FRS (Family Radio Service) channels, along with channel scans to check for activity. The Continuous Tone-Coded Squelch System gives you up to 2,662 channel options to help block other conversations. Use silent operation to turn off all tones. NOAA Weather Scan + Alert will automatically scan through 10 available weather (WX) band channels and locks onto the strongest weather channel to alert you of severe weather updates.

Blackmagic Video Assist is a portable monitor, a professional recorder, a portable scope and a fantastic camera viewfinder solution! You can also add better quality record codecs and a larger monitor to any SDI or HDMI camera! The new design has innovations such as 4 built in scopes, enhanced focus assist features, a tally indicator and built in 3D LUTs. The 3G models support formats up to 1080p60 and the 12G HDR models up to 2160p60. The 12G HDR models have a brighter touchscreen for shooting HDR digital film and for outdoor shooting in sunlight. Plus the 12G HDR models support Blackmagic RAW recording from supported cameras! The new design also has L‑Series batteries for longer life. Blackmagic Video Assist really is 4 products in one!

Blackmagic Video Assist is so versatile it can be used for hundreds of tasks! Add it onto your camera rig to get a large screen viewfinder with modern record codecs, focus assist features and 3D LUTS! Video Assist is also an ultra portable scope that lets you test equipment in broadcast and live production to ensure your video levels are correct and all your gear is working correctly. If you"re doing live production then Video Assist is just like a large screen HyperDeck so it can be used as a mastering recorder, or as a clip player for inserting ads or promos into live programs. You can even use it as an ISO recorder with each camera having a dedicated monitor and recorder!

This model supports video formats up to 1080p60 and has a large 5" LCD with focus peaking, zebra and false color. Connections include 3G‑SDI and HDMI. This model includes a single SD Card recorder for ProRes recording. Other features include WFM, vector, histogram and RGB parade scopes plus 3D LUTs!

The larger 7" model includes all the features of the 5" model, but has a much larger screen. This model has 2 SD Card slots so recording can continue when a card becomes full. There are also 2 mini XLR audio inputs with phantom power so you can connect and record direct from microphones.

This model includes all of the 3G model features, but has faster 12G‑SDI and Ultra HD HDMI connections for all formats up to 2160p60. This model includes a bright wide gamut LCD for HDR as well as HDR scopes. Plus a locking power connector. This model also records to an SD card or USB‑C flash disks!

The 7" model has the same great features as the 5" 12G HDR, however supports a larger 7" HDR LCD screen. You also get 2 SD card recorders and recording to external USB‑C flash disks. Both Blackmagic Video Assist 12G models also record Blackmagic RAW from supported cameras.

All Video Assist models are dominated by a large touchscreen with all controls for recording, playback of clips, viewing scopes and setting focus assist features. Both 7" models are large enough to include analog inputs for audio and two SD card slots so you get continuous recording, with automatic recording to the second card. Both of the 12G models include 12G-SDI and Ultra HD HDMI connections and USB-C for recording direct to external flash media disks. All models include a rear tally light, a front panel speaker for clip playback and a headphone jack! Video Assist uses Sony L-Series batteries, and with 2 battery slots, you can change batteries without interrupting recording!

Traditional cameras are designed for shoulder mounted operation, so are a compromise. Hours spent leaning into a viewfinder for long tripod mounted shoots can be tough! Video Assist will transform your shooting style with an on-board rigged screen. It"s much more comfortable using a screen rigged to a position best suited for a shooting setup. Plus you get better situational awareness for the operator, assistant or director. With both 5" and 7" models, you choose the size of a rigged monitor that suits you best. Plus you"re also adding fantastic features such as focus zoom, focus peaking, zebras, histogram, false color, scopes, frame markers, frame guides, touchscreen and more!

With large and bright 5" and 7" touchscreens, Video Assist makes it incredibly easy to frame shots and accurately focus. The touchscreen displays critical information while you’re shooting including the timecode, transport control, audio meters and a histogram for exposure. You can also customize the LCD to add or remove overlays such as current filename, focus peaking, zebra, false color, frame guides, 3D LUTs and more. 3D LUTs support allows monitoring shots with the desired color and look, plus you can even "bake in" the LUT if you want to record it into the file. If you"re using Blackmagic RAW, the 3D LUT is only added into the metadata so it can be disabled in post production.

Blackmagic Video Assist is an ideal upgrade for cameras, as its bright display is bigger than the tiny displays found on consumer cameras, plus you"re also adding professional focus assist features and better quality file formats. Video Assist is also a great solution for professional cameras because you can use it to upgrade older broadcast cameras to modern file formats used on the latest editing software. You get support for all editing software as you can record in Apple ProRes and Avid DNx. You can even use Blackmagic RAW on supported cameras. With both HDMI and SDI inputs you can connect it to any consumer camera, broadcast camera or even DSLR cameras.

The innovative touchscreen LCD user interface provides incredible control. On screen, there are dedicated buttons for play, stop and record, plus a mini timeline for scrolling through your recordings. You can even image swipe to jog! The LCD includes a heads up display of timecode, video standard, media status as well as audio meters. Scopes can be enabled via the touchscreen as well as focus and exposure assist. There"s also an extensive range of settings all controlled from the large LCD. Plus you can load and save 3D LUTs!

Video Assist features a wide range of video and audio connections such as multi-rate SDI for SD, HD on all models and Ultra HD on the 12G-SDI models. HDMI is included for HDMI cameras and monitoring to consumer televisions and video projectors. The 7" model features Mini XLR inputs which are provided for audio input from microphones and external audio mixers. The USB-C connection lets you plug in external flash disks or SSDs for recording, which means you can get extremely long record durations because flash disks are often much larger than the physically smaller SD Cards. Video Assist even includes a 12V DC power connection and the 12G models include a locking power connector.

Video Assist records using standard open file formats so you don’t have to waste time transcoding media. Files are compatible with all post production software so you can work with the software of your choice, including DaVinci Resolve Studio. Recording works in industry standard 10-bit ProRes or DNx files in all formats and from all HDMI or SDI cameras, as well as 12-bit Blackmagic RAW on the 12G-SDI HDR models when connected to supported cameras. Blackmagic RAW is the fastest growing RAW format and developers can download and use the free Blackmagic RAW SDK to add support to their applications. Best of all media files work on all operating systems!

The Blackmagic Video Assist 12G models even include a USB-C expansion port so you can plug in an external flash disk for recording. USB‑C flash disks have massive capacity as they don"t suffer from any size constraint. Plus, it"s possible to record to the same disk you are using or editing, so you don"t need to waste time copying files before starting post production. Flash disks are so fast, they can record high data rate formats such as high frame rate Ultra HD. Imagine adding a Blackmagic MultiDock 10G for easy SSD compatibility so you can record across multiple disks as each disk fills. You even get on screen menus for managing external disks using the touch screen!

Now you can live stream using both Blackmagic Video Assist 3G and 12G HDR models with new webcam support added to the USB connection! That means you can plug into a computer and get live video into any video software. The software is tricked into thinking video assist is a common webcam! Plus you get full HD resolution 1080p quality! Choose any software you like, such as Open Broadcaster for live broadcast streaming, or you can Skype call your client with live video of your shoot! Blackmagic Video Assist works with all major software and platforms such as Open Broadcaster, XSplit Broadcaster, YouTube Live, Facebook Live, Skype, Zoom, Twitch, Periscope, Livestream, Wirecast and more!

Video Assist features scopes for accurate exposure on cameras and compliance to broadcast standards. That means it’s also a great portable waveform monitoring solution! The waveform display provides a traditional luminance (brightness) level view of the video inputs or the playback signal. The vectorscope allows you to see the intensity of color at 100% SDI reference levels. You also get a RGB parade display which is ideal for color correction. Histogram shows the distribution of white to black detail in your images and highlights or shadows clipping. The built in scopes can even be overlaid on live video, or as a small picture in picture view at the top right of the scope!

On the Video Assist 12G models you"ll be ready for the latest HDR workflows as they support the latest HDR standards and include an extremely bright screen with a wide color gamut. Plus the high brightness screen makes shooting outdoors in sunlight easy! The built in scopes even support HDR when required. Files are tagged with the correct HDR information which means SDI and HDMI inputs will also automatically detect HDR video standards. Static metadata PQ and HLG formats are handled according to the ST2084 standard. The bright LCD has a wider color gamut so it can handle both Rec. 2020 and Rec. 709 colorspaces. The Video Assist LCD color gamut can even handle 100% of the DCI‑P3 format.

Some cameras can output logarithmic colorspace to preserve the dynamic range, which is great for later post production, however when these files are viewed on a monitor they can look flat and washed out. 3D LUTs solve this problem because they allow you to apply a "look" to the monitor so you get an idea of how the finished images will look like when editing. LUTs can be applied temporarily for monitoring only, or they can be burned into files for use in editing when capturing Blackmagic RAW. Video Assist works with industry standard 17 and 33 point 3D LUT files, or you can work with the built in LUTs such as Extended Video, Film to Video and more.

The advanced digital slate and metadata features make it extremely fast to add metadata to any shot! Simply swipe left or right from the edge of the screen to bring up the digital slate. You can even select for take numbers to be automatically incremented when you start and stop recording, so you don’t have to enter them manually for each shot! You can also set reel numbers to increment each time you format a card. All metadata is saved with the files and available in post production with software such as DaVinci Resolve!

You get full support for the most popular video standards. The SDI and HDMI connections are multi-rate, so all models handle SD and HD television standards plus the 12G models add extra support for Ultra HD standards. Standard definition formats include NTSC and PAL. 720p HD standards include 720p50 and 59.94p. 1080i HD interlaced formats include 1080i50 and 59.94. 1080p HD formats include 1080p23.98, 24, 25, 29.97, 30, 50, 59.94 and 60p. Plus you can even work in 1080 PsF formats. On the Blackmagic Video Assist 12G models you also get support for Ultra HD formats up to 2160p59.94. On these 12G models you can even record 2K and 4K DCI rates up to 25p for digital film work!

Blackmagic Video Assist includes a built in professional audio recorder that’s much better quality than the audio found in most cameras, eliminating the need to carry around extra audio equipment. When working in SDI formats, you can record 2, 4, 8 or 16 channels of audio. For connecting microphones the 7" models have 2 XLR analog audio inputs with phantom power and high definition audio sample rates of 192 kHz at 16 and 24 bit per sample. The audio meters can even be changed between VU or PPM ballistics. Blackmagic Video Assist 12G features the latest audio technology to ensure low noise floor and very low distortion so you can use it for digital cinema and broadcast work.

Multiple languages are fully supported so you don"t need to learn another language to use it! Support is included for English, Chinese, Japanese, Korean, Spanish, German, French, Russian, Italian, Portuguese and Turkish. At first start, Video Assist will display a menu for selecting a language, plus you can switch languages in the menus. When a language is selected, the on screen text overlays will change to the selected language, as well as overlays on the video outputs when enabled. All this means Video Assist is perfect for doing international location work with different crews because you can just go into the menu and change the language any time you need!

The files from Blackmagic Video Assist are common and are compatible with all operating systems or in most video software. Media can be formatted using ExFAT or HFS+ so you can easily access the media on computers and access the files like regular disks. DaVinci Resolve is perfect for using with Video Assist as it features editing, color correction, audio post production and visual effects all in one software application. Plus you can download DaVinci Resolve free of charge for Mac, Windows and Linux! You can also use recorded files in other popular software such as Premiere Pro and Final Cut Pro X. With Video Assist, your media is common so your files will remain readable in the future.