SIP-T57W
 
Prime Business Phone T57W
 
	
		
			
 
			
• Premium-level phone for executives and busy managers with heavy call load
			• 7” 800x480-pixel color touch display, fully adjustable
			• HD Voice with Yealink Acoustic Shield technology
			• 29 touch keys, 16 SIP accounts
			• Built-in Bluetooth, Wi-Fi
			•Dual-port Gigabit Ethernet
			• 1xUSB port for call recording and wireless USB headset