W70B Paring with up to a total of 10 Yealink W73H/W78H/W53H/W56H/W59R/W57R/ CP930W/CP935W/color screen DDPhone (T54W+DD10K)
DECT handsets or WH62/ WH63/WH62/WH63/WHM621 with Charging Cable/WHD622 with Charging Cable/ WHM631
with Charging Cable headsets, W70B allows you to enjoy
superb mobility and efficient flexibility immediately as well
as significantly eliminates additional wiring troubles and charges.

Yealink W70B consistently delivers excellent and professional audio quality in both high-bandwidth and poor network conditions, comparing with other wideband or narrowband audio codecs.
Compatible with W73H, W78H, W53H, W56H, W57R, W59R, CP930W, CP935W, WH62, WH63, WHM621 with Charging Cable, WHD622 with Charging Cable, WHM631 with Charging Cable and color screen DDPhone (T54W+DD10K).