WB107

NEW Headset Working with wireless phone including W610W/W611W/W610D/W610H etc

Neutral Model Color-screen Expansion Module Special 4.3» main color display The physical DSS keys on each page with dual-color LED. Five Expansion Modules at Most 300 Additiol Buttons at Most Neutral software, only change labels, no Fanvil Logo

New 2 Wire Phone Energy-saving mode 6 Parties conference 3 Line Key HD voice 4 SIP Line Back light. Opus+IPV6. PSU