• Android 9.0 OS • 5'' capacitive touch screen • Black acoustics fabric, resistant to water/oil/stain • Optimal HD audio • Yealink Noise Proof Technology, Smart Noise Filtering • 20-foot (6-meter) microphone pickup range • Built-in 12-microphone array for 360-degree voice pickup • Built-in microphone for noise cancellation • Full-duplex speakerphone with AEC • 10-way conference call • Analog PSTN calls via Yealink CPN10(optional) • Built-in Bluetooth/Wi-Fi • Power over Ethernet (IEEE 802.3at), class 4 • 1 USB 2.0 Type A port, 1 x USB 2.0 Type-C port • Supports DECT wireless expansion microphone CPW65 • Supports Yealink Device Management Platform DATA SHEET>>