Yealink SIP-T54W 16 Line IP HD Business Phone
- High Definition Audio
- 4.3″ 480 x 272 Pixels Color Display
- Adjustable LCD
- Dual-port Gigabit Ethernet
- Built in Bluetooth
- Powered by PoE or optional AC Adapter
- Supports expansion module Yealink EXP50 (Connect up to 3)