Skype for Business certified edition
	
7 inch (1024 x 600) capacitive adjustable touch screen
	
Optimal HD audio
	
SILK speech codec
	
Yealink Noise Proof Technology
	
Microsoft Skype-tailored user interface
	
Supports Office 365, and upgradability of device applications to Teams or SFB
	
Common Area Phone, hot desking, BToE
	
Two USB 2.0 ports
	
Built-in Bluetooth and Wi-Fi
	
Supports USB headset
	
Supports YHS33/YHS33-USB
	
Supports up to 3 expansion modules
	
Dual-port Gigabit Ethernet, PoE support