Optima HD voice, Full duplex technology
Optima HD voice, Full duplex technology • 20-feet and 360 degree voice pickup • Two wireless microphones (optional) • Built in 3-microphone array • Android 5.1 OS • 5-inch multi-touch screen with 1280*720 resolution • Power over Ethernet • 5-way voice conferencing • Built-in Wi-Fi\Bluetooth • Connect to PC via micro USB • Support call recording without PSU/Poe Injector
