Yealink SIP-T54W - VoIP phone - with Bluetooth interface with caller ID - IEEE 802.11a/b/g/n/ac (Wi-Fi) - 3-way call capability - SIP, SIP v2, SRTP - classic gray

Key Features and Benefits: Ergonomic design with adjustable displays Upgraded elegant and sleek design with large, backlit and high-resolution displays and LED indicators to provide optimized viewing and navigation experience. Distraction-free HD communications Designed with Yealink acoustic shield technology to deliver distraction-free voice clarity for remote participants.