Headset/Headphone Accessories – Core Features: Support Yealink wireless headset only Perfectly compatible with desk phones Cisco/Avaya/Poly/Grandstream Control phone through wireless headset Plug and play Easy to use
Headset/Headphone Accessories – Core Features: WH63 Headset Only, Yealink Acoustic Shield Technology, Talking Time up to 6h, Wireless range up to 100m, Ultra-Portable, Optimal Audio Experience, Four Wearing Options, Plug and Play, ...