Description

The Yealink SIP-T77U is a premium SIP phone designed for executives and professionals. It features a 7′ color touchscreen, dual USB ports, and advanced audio technologies for a superior communication experience.

7′ 800×480 capacitive touchscreen with backlight
Supports 16 SIP accounts, PoE, and dual USB ports
HD voice with AI noise cancellation and Acoustic Shield
Linux 6.1 OS with TEE hardware encryption for secure data storage
Compatible with Bluetooth, Wi-Fi, USB headsets, and expansion modules
Wall mountable with dual-angle stand and unified firmware for T7X series