17" color TFT LCD without radiation, low power consumption and high definition. 2Ultra-slim design indoor monitor, nice and luxurious, available for wall-mounted. 3With a rain shield for durable outdoor unit, little rain and oxidation-proof. 4IR camera with night vision, and support electric lock-control function. 5Monitoring the outside of the door.Simply stay in your favorable chair and press the monitor button to check who is at your door and say
