7 inch tft lcd video door phone s442 brands

This item features a 7 " TFT color LCD moniter screen, including one outdoor camera and one indoor monitor, which combines functions of two-way intercom, unlock, real-time surveillance, waterproof and night vision. Quality PMMA and ABS material also ensures durable use. With rain-proof shell for outdoor use, and IR leds for good night vision, it is widely used in villas, apartments, houses, hotels, offices, public buildings and so on.

This item features a 7 " TFT color LCD moniter screen, including one outdoor camera and one indoor monitor, which combines functions of two-way intercom, unlock, real-time surveillance, waterproof and night vision. Quality PMMA and ABS material also ensures durable use. With rain-proof shell for outdoor use, and IR leds for good night vision, it is widely used in villas, apartments, houses, hotels, offices, public buildings and so on.

This item features a 7 " TFT color LCD moniter screen, including one outdoor camera and one indoor monitor, which combines functions of two-way intercom, unlock, real-time surveillance, waterproof and night vision. Quality PMMA and ABS material also ensures durable use. With rain-proof shell for outdoor use, and IR leds for good night vision, it is widely used in villas, apartments, houses, hotels, offices, public buildings and so on.

This item features a 7 " TFT color LCD moniter screen, including one outdoor camera and one indoor monitor, which combines functions of two-way intercom, unlock, real-time surveillance, waterproof and night vision. Quality PMMA and ABS material also ensures durable use. With rain-proof shell for outdoor use, and IR leds for good night vision, it is widely used in villas, apartments, houses, hotels, offices, public buildings and so on.

In NSK CX system, video, audio and DC power are go through different wires, totally 4 wires including Ground, mainly for villa and small apartment system (up to 24 apartments) .