Yealink WH66 DECT Wireless Headset - Mono - Teams Edition

: In stock

: Yealink

Regular price $249.95


The Yealink WH66 is a Premium DECT wireless headset that works simultaneously with Microsoft Teams and compatible Yealink IP phones. The WH66 is truly an all-in-one workstation, allowing users to connect all of their devices into one workspace (Mobile Phone, Computer, Desk Phone). The WH66 gives users call control options through the headset or through its state of the art 4-inch touchscreen base. The WH66 features encrypted DECT wireless technology, and offers Wideband HD Audio and Acoustic Shield Technology to eliminate any background noise, allowing a crystal-clear sound experience.



  • Optima HD Voice Technology
  • Acoustic Shield Technology with noise-cancellation
  • Call Control on Base: 4-inch (480 x 800 pixel) capacitive touch screen display allows users to control all calls
  • Call Control on Headset: answer/end call, volume up/down, mute
  • Move the microphone boom arm up to mute, or down to unmute
  • Two USB 3.0 ports allows users to connect to their computer and Yealink IP phone simultaneously
  • Built-in Bluetooth allows users to connect up to 2 devices to the base
  • Wireless mobile phone charging via optional WHC60 charger (see optional accessories above)
  • Integrated Customizable Busylight LED indicator on the headset informs people that you’re on a call
  • Up to 13 hour talk time, 90 hour stand-by time
  • 2.5 hour charging time
  • Secure DECT Wireless Encryption
  • 525 Foot Wireless Range
  • Dual Microphones
  • 320 Degree adjustable boom arm



  • Certified for Microsoft Teams
  • Connects to Computer or Mac via USB-A connection
  • Compatible with Yealink SIP-T41S, T42S, T46S, T48S via phone's built-in USB port (must be running firmware version 82 or higher)
  • Compatible with Yealink SIP-T42U, T43U, T46S, T46U, T48S, T48U, T53, T53W, T54W, T57W, T58A, and VP59 via phone's built-in USB port


Package Contents

  • Yealink WH66 DECT Wireless Headset, Mono (Teams Version)
  • WHB660 Base
  • Power Adapter
  • 1m USB-A to USB-C Cable
  • 1m USB-A to USB-A Cable
  • Quick Start Guide

We provide FREE UPS Ground shipping on any online order over $99.  For online orders totaling less than $99, UPS Ground shipping is a flat rate of $9.95.  The offer is valid in the continental United States.

The vast majority of our orders are shipped the same day as placed.  If there is any significant delay in your order leaving our warehouse, you will be contacted promptly by our customer service department.

We offer UPS Ground, UPS 3 Day Select, UPS 2 Day Air, UPS Next Day Air Saver, and UPS Next Day Air.


·         UPS Ground - 1-5 days depending on delivery distance (see Ground services map below)

·         UPS 3 Day Select – by 4:30 p.m. third business day to most US addresses

·         UPS 2 Day Air - by 4:30 p.m. second business day to most US addresses

·         UPS Next Day Air Saver - by 4:30 p.m. next business day to most US addresses

·         UPS Next Day Air - by 10:00 a.m. next business day to most US addresses


UPS Ground Services Map