Jinyjia make your family safe!!

7" color TFT-LCD display. 

4 wires system, easy installation

Hand free, visitor calling, video intercom, unlock, monitor

Weather/vandal-proof outdoor unit

Color CMOS camera.

Night vision.

Power adaptor

Hong Kong Electronics Fair (Spring Edition):

Date: Apr. 13th to 16th, 2014
Add: Hong Kong Convention and Exhibition Centre, Wanchai.
Booth No.: HALL 1E BOOTH  B19

It'll be great that we could meet you all at the Fair.