The digital intercom system is a digital keyless entry system designed for apartment house. The system replaces the hardwire push buttons panels with this digital LCD panel. The housing is made of high-strength, top quality aluminum and finished in your choice of natural silver or anodized light bronze color. Features - Saves the space and complication of numerous pushbuttons. - Full compatiblity to all intercom handsets. replace the push button with this digital panel using the same wires for the push buttons panels. - Quick search for a particular tenant by name or by apartment number. - Easy installation, programming and operating. - Modular expansion units (BO-8\16) can control up to 128 apartments. - Can Store up to 96 access codes. - Camera model available. - Bronze or silver shade available. Specifications - Basic system can control up to 16 apartments. combination. - LCD:2x16 b/w. - Operating electric or magnetic lock. (normally open or normally close) - High quality aluminum panel.