Yealink Conference Phone with 4" Touch Screen

Optima HD IP Conference Phone

• Wrapped with flannel

• New UI

• Linux

• 4-inch multi-touch screen with 480×800 resolution

• Optimal HD audio, full duplex technology

• One wireless BT expansion Mic CPW25-BT-Single(Optional)(pending)

• 20-foot (6-meter) and 360-degree voice pickup

• Built-in 7-microphone array, 360-degree voice pickup

• 5-way conference call

• Built-in Wi-Fi 2.4GHz/5GHz, 802.11a/b/g/n

• Built-in Bluetooth 4.2

• Local 3-way PSTN conference via Yealink CPN10

with PSU