Yealink introduces the T77U-PSU IP phone, a cutting-edge business communication device designed for executives and professionals. As part of the sleek and modern T7X series, the T77U offers enhanced interoperability and seamless collaboration.

Featuring a large, intuitive touch screen, users can easily navigate between applications, while Yealink’s AI noise cancellation and Optima HD Voice technology ensure crystal-clear audio.

With dual USB ports supporting Bluetooth, Wi-Fi, USB headsets, and recording, the T77U delivers flexible connectivity for any business environment.

Core Features:

• 5V/2A PSU Included

• 7 800 x 480-pixel color touch screen with backlight

• Linux 6.1 version

• TEE hardware encryption solution

• Dual USB ports

• Dual firmware images

• T7X Auto-P template unified

• Unified firmware for T7X series (T73U, T73W, T74U, T74W, T77W), T85W, and T87W

• Up to 16 SIP accounts

• Dual-port Gigabit Ethernet

• PoE support

• Headset, EHS support

• Suports Wi-Fi via WF50

• Bluetooth via BT41

• USB recording

• Supports color-screen expansion modules

• Stand with 2 adjustable angles

• Wall mountable

• Handset with hall switch