Yealink T85W Premium 16-Line WiFi VoIP Phone with 5.5" Touch Screen

The Yealink SIP-T85W is a top-tier IP phone designed for executives, professionals, and busy office environments that demand reliability, security, and superior call quality. With a 5.5-inch adjustable color touchscreen, AI-driven noise cancellation, and support for up to 16 SIP/VoIP accounts, the T85W combines cutting-edge technology with an intuitive user experience — making it one of the most capable business phones in the Yealink T8X series.

Built on Yealink's Optima HD Voice technology and Acoustic Shield noise-filtering, the T85W ensures every call sounds clear, even in noisy office environments. Its hall-switch handset reduces ambient noise, while enterprise-level security features like TEE hardware encryption, SRTP/TLS call encryption, and 802.1x authentication protect your business communications from hacking and data breaches.

Whether you're managing multiple lines, running video conferencing content-sharing sessions, or expanding your setup with color-screen expansion modules (up to 234 programmable buttons), the T85W is engineered to scale with your business needs.

Key Features:

• 5.5" Adjustable Color Touchscreen – 960×480 resolution with light/dark theme support for comfortable, customizable viewing
• Up to 16 SIP/VoIP Accounts – manage multiple lines from a single device
• AI Noise Cancellation & Acoustic Shield – delivers crystal-clear HD audio even in noisy environments
• Built-in Bluetooth 5.0 & Dual-Band Wi-Fi 6 – flexible, future-ready wireless connectivity
• TEE Hardware Encryption – enterprise-grade secure data storage
• Dual System Function – automatic backup to prevent crashes from failed firmware upgrades
• Gigabit PoE Dual Network Ports – reliable wired connectivity with Power-over-Ethernet support
• 2x USB Ports (USB-A & USB-C) – connect headsets, flash drives, or expansion modules
• 10-Way Conferencing – built-in support for group calls without added hardware
• Expandable Up to 234 Programmable Buttons – cascade up to 3 color-screen expansion units
• DECT Cordless Support (via DD10K Dongle) – connect up to 4 cordless handsets and 4 concurrent calls
• Hearing Aid Compatible (HAC) Handset – accessible design compliant with the latest HAC regulations
• Advanced Network Security – SRTP, TLS 1.3, 802.1x, AES256 config encryption, and VPN support (OpenVPN, L2TP)
• Wall-Mountable & Adjustable Desktop Stand – flexible installation options for any office layout