&bull, Runs on Android 9.0
&bull, 7 inch (1024 x 600) capacitive adjustable touchscreen
&bull, Supports Yealink Bluetooth Handset BTH58 (optional)
&bull, 720p30 HD video (with CAM50)
&bull, Optimal HD Audio, Yealink Noise Proof Technology
&bull, Yealink SDK (Software Development Kit)
&bull, DoorPhone functions (preview, one-button opening, monitoring)
&bull, Built-in Bluetooth 4.2 and Dual Band 2.4G/5G Wi-Fi
&bull, 2 x USB 2.0 ports for USB headset, media and storage applications
&bull, Opus codec support
&bull, Up to 16 SIP accounts
&bull, audio conferences with up to 10 participants
&bull, Gigabit Ethernet with two ports, supports PoE
&bull, wall mounting possible
&bull, Supports up to 3 expansion modules EXP50
&bull, Supports Yealink/Unify Square Device Management Platform