YobangSecurity Video Door Phone Intercom The System 7 Inch HD Doorbell Camera RFID Access Control 1 4 Monitor | Безопасность и

YobangSecurity Video Door Phone Intercom The System 7 Inch HD Doorbell Camera RFID Access Control 1 4 Monitor | Безопасность и

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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,  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.

Feature:
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.

this monitor support Video Recording and PhotoTaking Function with SD card.

Indoor Monitor:
Display: 7 inch TFT LCD screen (16:9 dispaly).
Resolution: 800 X 480.
Input: AC 100-240V 50Hz-60Hz. 
Output: DC 15V/1500mA. 
Case: ABS Engineering Plastics. 
Installation:Surface mounting.
Dimension: Dimensions: 24 x 15 x 2.6cm (L x W x H).
Weight: 0.46Kg

Outdoor camera: 
Camera resolution: 700Lines. 
Camera: 1/3 Color CMOS Camera.
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.
Support RFID CARD.

Packing List:
1 * Outdoor Camera with proof shell
4 * Indoor Monitor
4 * Power Adapter
1 * connecting cable (16ft/5m)
1 * Bag of screws
1 * User manual

​​2* RFID Keyfobs