– 2.8” 320×240-pixel color LCD with backlight
– Dual USB ports
– Dual firmware images
– Built-in Bluetooth 4.2
– Built-in dual band 2.4G/5G Wi-Fi (802.11a/b/g/n/ac)
– T4U Auto-P template unified
– T4U firmware unified
– Up to 12 SIP accounts
– PoE support
– USB headset and EHS support
– Supports color-screen expansion modules
– Stand with 2 adjustable angles
– Wall mountable
– Handset with hall switch