Yealink SIP-T85W Gigabit Business IP Desk Phone

The Yealink SIP-T85W Gigabit Business IP Desk Phone is a premium enterprise communication solution designed for executives, managers, receptionists, and high-volume business users who require advanced wireless connectivity, exceptional call quality, and powerful productivity features. Built on a secure Linux-based platform, the SIP-T85W combines a large adjustable color display, built-in Wi-Fi 6, Bluetooth 5.0, and advanced security technologies to deliver a modern business communication experience.

Featuring a vibrant 5.5-inch adjustable color LCD display with a resolution of 960 x 480 pixels, the SIP-T85W provides an intuitive and visually rich interface for managing calls, contacts, directories, and business applications. The adjustable display allows users to customize viewing angles for maximum comfort while enhancing productivity throughout the workday.

The SIP-T85W supports up to 16 SIP accounts and provides access to up to 60 programmable DSS keys across five pages. This expanded capacity makes it an ideal solution for receptionists, executive assistants, managers, and users who regularly manage multiple extensions, departments, or high call volumes.

Built-in dual-band Wi-Fi 6 (2.4GHz and 5GHz) delivers reliable wireless networking with improved speed and efficiency, while integrated Bluetooth 5.0 enables seamless pairing with wireless headsets and compatible mobile devices. These features help create a cleaner, more flexible workspace without sacrificing performance.

Advanced audio technologies including Yealink Acoustic Shield and Smart Noise Filtering help eliminate background distractions and ensure professional-quality conversations. Enterprise-grade security features including Trusted Execution Environment (TEE), Secure Boot, firmware encryption, TLS 1.3, and WPA3 wireless security provide enhanced protection for business communications and network access.

The SIP-T85W also features one USB-A port and one USB-C port for expanded connectivity. Users can connect USB headsets, recording devices, and up to three Yealink EXP55 Color Expansion Modules, allowing the phone to scale as communication requirements grow.

For organizations seeking a larger touchscreen experience, the Yealink SIP-T87W offers a 7-inch capacitive touchscreen display with advanced touch navigation and productivity features.

Features

5.5-inch adjustable color LCD display
960 x 480 resolution
Adjustable viewing angle
Supports up to 16 SIP accounts
Up to 60 programmable DSS keys across 5 pages
Built-in dual-band Wi-Fi 6
Built-in Bluetooth 5.0
Yealink Acoustic Shield technology
Smart Noise Filtering
Trusted Execution Environment (TEE)
Secure Boot and firmware encryption
TLS 1.3 and WPA3 security support
USB-A and USB-C ports
USB headset support
USB call recording support
Supports up to 3 EXP55 expansion modules
Dual-port Gigabit Ethernet
Power over Ethernet (PoE) support
Linux-based operating system
Includes 1-Year Warranty

Specifications

Phone Type:
- Gigabit Business IP Desk Phone
Operating System:
- Linux-Based Platform
Display:
- 5.5″ Adjustable Color LCD
- 960 x 480 Resolution
Accounts:
- Up to 16 SIP Accounts
Programmable Keys:
- Up to 60 DSS Keys
- 5 Pages
Audio:
- Yealink Acoustic Shield
- Smart Noise Filtering
- HD Voice Technology
Wireless:
- Bluetooth 5.0
- Dual-Band Wi-Fi 6
Network:
- Dual-Port Gigabit Ethernet
USB:
- 1 x USB-A Port
- 1 x USB-C Port
- USB Headset Support
- USB Call Recording
Expansion:
- Supports Up To 3 EXP55 Expansion Modules
Security:
- Trusted Execution Environment (TEE)
- Secure Boot
- Firmware Encryption
- TLS 1.3
- WPA3 Wireless Security
Power:
- IEEE 802.3af Power over Ethernet (PoE)

Compatibility

Compatible with SIP-based hosted VoIP services and SIP-compatible IP PBX systems.

Compatible accessories include:

Yealink EXP55 Color Expansion Module
USB Headsets
Bluetooth Headsets
USB Storage Devices for Call Recording

Please verify compatibility with your hosted service provider or phone system before deployment.

Upgrade Options

For users requiring a larger touchscreen display and enhanced navigation capabilities, consider the Yealink SIP-T87W Gigabit Business IP Desk Phone.

Ideal Applications

Executives
Managers
Receptionists
Executive Assistants
Administrative Professionals
Enterprise Offices
Customer Service Teams
High Call Volume Environments

Includes