This Video Intercom Door Phone System includes 1 outdoor color camera with 3 call buttons,7 inch color LCD screen 3 PCS,Support IR night vision.
When someone press the call button on outdoor unit, it will active the indoor monitor, monitor will turn on, ring and show the video outside. So you can see who is outside, a postman? a neighbor? a salesman? an old friend? or a burglar? Then you can press the response button on monitor to talk with the people outside, unlock the lock and press the response button again to end the conversion.
This 2-way communication is an inexpensive and effective way to talk with the stranger at the door without actually opening the door.
The TFT 7 inch digital color LCD screen for monitoring.
High-resolution night vision, monitoring, calling, speaking, unlocking, remote controlling.
Hand-free intercom munication.
Brightness, Chroma, and Volume adjustable.
16-chord melody ring for option.
Display: 7 inch TFT LCD screen (16:9 dispaly).
Resolution: 800 X 480.
Input: AC 100-240V 50Hz-60Hz.
Output: DC 15V/1500mA.
Dimension: Dimensions: 24 x 15 x 2.6cm (L x W x H).
Camera resolution: 700Lines.
Camera: 1/3 Color CMOS Camera.
Infrared length: 1m
Built-in microphone and speaker
Power Adapter: From Monitor, DC15V.
Viewing angle: (U/D/L/R, degree): 60/35/70/70.
Connection: 4 cored wire (Up to 12 monitors).
Case: Aluminum material, weatherproof.
Dimensions:122(L) x 276(W) x 45(H)mm.
1 x Outdoor Camera.
3 x Indoor Monitor.
3 x Hanging plate.
3 x Power Adapters.
3 x 4-core connection cable.
1 x 2-core connection cable.
1 x bags Screws.
1 x Manual.
7 inch color TFT LCD,High Definition,Night Vision,Hand-free intercom.
Volume, brightness and contrast adjustable
25 chord melodies,No radiation,Low power consumption,IR Camera function.
Monitor, intercom, hand-free, multi melody;Electric-lock control;
Easy to install used in apartments,villas,hotels,offices,public buildings