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Quick Details
Specifications
video gegensprechanlage
4" B/W Video doorphone
4" B/W Video doorphone
Popular design!
Easy used and operation!
4 wires system, easy installation
Hand free, visitor calling, video intercom, unlock, monitor, warning
Weather/vandal-proof outdoor unit
Rainproof and vandal-proof outdoor station
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.