-4.3 color LCD screen(480x272,IPS) -HD audio on speakerphone and handset -Video decoding, Up to 1080P@H.264 -10 DSS keys on the main display (9 DSS keys and 1 page key), up to 45 DSS keys (9 dual-colored physical keys for up to 5 page). -Adjustable LCD screen ranging from 0°to 40° -Support 6-party local conference -Built-in Bluetooth 5.0 and 2.4G/5G Wi-Fi -Antibacterial material of the handset and keypad surface can effectively inhibits of bacteria growth. -Dual Gigabit ports, integrated PoE