Yealink EXP20 Expansion Module gives Yealink SIP-T27G and SIP-T29G phones two pages of 20 programmable keys. Power users like receptionists or executives will love the increased functionality that comes with this attendant console. A user-friendly 160x320 grayscale LCD clearly displays the information, and dual color LED keys make telling busy or open lines a simple task.
Up to six EXP20 modules can be daisy-chained together, giving you potentially 240 extra keys. Two of these extra consoles can be powered through the host phone. It can stand at two adjustable angles.
Yealink EXP20 Expansion Module Compatibility
Yealink EXP20 LCD Expansion Module Package Contents: