"Microsoft Certified Teams Phone for Information Workers • Android 13 OS • 7-inch (1024 x 600) capacitive touch screen • Optimal HD audio, Yealink Noise Proof Technology • Magnet handset • Dedicated Microsoft Teams button • Microsoft Teams-tailored user interface • Built-in Bluetooth 5.2 and dual band 2.4G/5G Wi-Fi 5 • 1x USB Type A port, supports USB headset • 1 x USB Type C port, supports Device Mode(Coming Soon) • Dual-port Gigabit Ethernet • PoE support, without power adapter • Supports Microsoft TAC & YMCS • IEEE 802.3af PoE support, without PSU"