The LBB 1957/00 Call Station Keypad is an extension to the LBB 1956/00 Plena Voice Alarm System Call Station that adds seven additional zone-select keys. It has the same stable metal base as the call station. In addition to tabletop use, the special design allows it to be neatly flush-mounted in desktops.

Feature

• Seven zone selection keys 
• LED indications for zone selection 
• Up to eight keypads can be connected together

Model

• LBB1957/00