For luury villas, family household use; convenient visiting guests, but also to enhance safety and prevention, to provide you with safe and secure living environment.
With camera feature: When someone in the door, the door will automatically captured images co-eist in the indoor unit, can store 200, the operation of indoor unit, we will know who came in when.
If an intruder breaking into the room of their evidence of a crime will be saved in the indoor unit.

420 high-definition outdoor line, all-metal riot aluminum design
7-inch TFT LCD, no radiation, low power, high-definition widescreen image.
Hands free intercom function.
Electronically controlled lock function.
There is outdoor surveillance function.
Image brightness, color and volume can be adjusted.
Oidation and wear-resistant surface treatment of aluminum alloy outdoor unit.
It is an indoor ultra thin design with a full luurious.
12 polyphonic sound optional; will not always hear the monotone of the doorbell.

Performance parameters:
Input voltage: AC220V - 50Hz
Output voltage: AC15V
Output current: 1400mA
Call delay time: 120S 10%
Monitoring the delay time: 60S 10%
effective distance: 50 meters (6 * 0.65m )
Outdoor Installation: Embedded or Wall
Cable: 4 core cable (5 meters complete) + 2-core cable lock cable
Power supply: power adapter (supporting)