Yealink IP Dect Base W80B

W80B; DECT IP Multi-Cell Base Station ;DECT technology;Seamless handover and roaming;Up to 8 WB (4 active handsets) calls per base;Up to 8 NB calls per base;50m indoor/300m outdoor;Compatible with Yealink W56H/W53H/CP930W/T41S+DD10K;without PSU;For use with SKU #YKW80DM (required), PoE required, AC optional, SKU #YKPSU1. TECHNICAL NOTE: The YKW80B base station requires firmware version 103.83.0.70.rom or newer in order to pair and work with the W80DM base station in a multi-cell environment.