Yealink SIP-T85W Ultra Prime Business IP Phone

The T54W's successor, and the new top of Yealink's Prime line. The SIP-T85W is built for executives and heavy call handlers: a big 5.5-inch adjustable color display flanked by 12 line keys (60 DSS keys across five pages), 16 SIP accounts, and Yealink's best audio — Optima HD voice with AI noise cancellation and Acoustic Shield, so your callers hear you, not the office.

Wireless is built in, not bolted on: dual-band Wi-Fi 6 and Bluetooth 5.0 are standard, alongside dual Gigabit Ethernet ports with PoE. It runs Linux 6.1 with TEE hardware encryption, takes up to three EXP55 expansion modules (234 keys total), and shares unified firmware with the T7X/T8X family for painless fleet management.

Key Specifications

• Part Number: Yealink SIP-T85W (1301220)
• Display: 5.5" 960 x 480 color LCD, adjustable angle
• SIP Accounts: 16
• Line/DSS Keys: 12 line keys with dual-color LED; up to 60 DSS keys (5 pages); up to 3x EXP55 modules (234 keys)
• Wi-Fi: Built-in dual-band Wi-Fi 6 (2.4G/5G)
• Bluetooth: Built-in 5.0
• Ethernet: Dual-port Gigabit with PoE (IEEE 802.3af); power supply PS5V2000US sold separately
• USB: 1x USB-A + 1x USB-C (headset, recording)
• Audio: Optima HD voice, AI noise cancellation, Acoustic Shield, full-duplex speakerphone
• Conferencing: 10-way local conference
• Platform: Linux 6.1, TEE hardware encryption; hall-switch handset; wall mountable

Why Buy From Reef Telecom?

• Brand-new, genuine Yealink
• 10-year warranty on every unit
• Free shipping on orders over $300

Condition

New

Warranty

10-Year Reef Telecom Warranty

Manufacturer Part Number

SIP-T85W

Reef SKU

YEALINK-T85W

UPC

841885126795

Brand

Yealink

Free ground shipping on orders over $300 (contiguous US). Same-day shipping on orders placed before 4 PM EST.

All products include our industry-leading 10 Year Warranty backed by Reef Telecom.