Revolutionary new design
Yealink Optima HD voice
2.3” 132×64-pixel graphical LCD with backlight
Dual-port Gigabit Ethernet
Up to three SIP accounts
Paper label-free design
Opus codec support
PoE support
Headset, electronic hook switch (EHS) support
Stand with two adjustable angles
Wall mountable
Simple, flexible and secure provisioning options
California Prop 65 Warning