Yealink T48U
Yealink T48U is an elite desk phone for the C-level. T48U has a beautiful HD 7" display that provides a familiar, touchscreen interface for operating the phone. The dedicated call-handling buttons improve efficiency because you're never searching where to press. The phone feature Optima HD audio quality, which means voices sound full and natural, improving comprehension and trustworthiness. You get Optima HD using the hearing aid compatible handset and full-duplex speakerphone. In addition, T48U has dual USB ports that support USB headsets, USB sticks for call recording, or Yealink USB dongles to enable Bluetooth or Wi-Fi connectivity.
Yealink T48U is part of the Yealink T4U Series of IP Phones with unified firmware across all models. Unified firmware makes deploying, managing, and updating a fleet of phones much simpler, keeping all devices up-to-date and secure. T48U is an open SIP phone that is interoperable with numerous VoIP phone systems and services. It supports 16 SIP accounts. T48U has dual Gigabit Ethernet ports and supports PoE.