Yealink SIP-T53W Prime Business Phone (without PSU)

Description SIP-T53W Yealink SIP-T53W IP Phone – Key Features Feature Description Model SIP-T53W Display 3.7” 360 x 160-pixel adjustable LCD with backlight Ethernet Ports Dual-port Gigabit Ethernet Wi-Fi Built-in dual band 2.4G/5G Wi-Fi (802.11a/b/g/n/ac) Bluetooth Built-in Bluetooth 4.2 USB Ports USB 2.0 port (for Wired/Bluetooth headsets, USB recording, or Expansion module) SIP Accounts Up to 12 SIP accounts Audio Yealink HD Voice with Opus codec Conferencing Local 3-way audio conferencing Expansion Module Support for up to 3 EXP50 expansion modules Headset Support EHS Wireless Headset compatibility Power PoE support (Power over Ethernet) PSU Without PSU (Power supply sold separately) Firmware Unified Firmware Management Support YDMP/YMCS Stand Options 2 adjustable angles Mounting Wall mountable Handset Feature Hall switch for better user experience Show More Show Less