Yealink IP Phone - SIP T53

SIP-T53. Entry-level phone; well suited for common workspace. 3.7" 360x160-pixel graphical display; fully adjustable. HD Voice with Yealink Acoustic Shield technology; 8 line keys; 12 SIP accounts; w/ 21 memory keys; Built-in Bluetooth. Dual-port Gigabit Ethernet. 1xUSB port for call recording and wireless USB headset. *Power supply not included