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Yealink WH66 UC DECT Stereo Wireless Headset WH66-D-UC

Regular Price $544.13 Special Price $430.14 $473.15
  • Buy 3 for $403.37 $443.71 each and save 6%
  • Buy 5 for $400.87 $440.96 each and save 7%
  • Buy 10 for $398.37 $438.21 each and save 7%
MPN :  WH66-D
In stock

Manufacturer :Yealink

Warranty :24 Months


The Yealink WH66 UC WH66-D-UC provides connectivity to your PC or desktop phone via USB or to your mobile phone via the built-in Bluetooth.

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Regular Price $1,428.61 Special Price $216.40 $238.04
Yealink WH66 TEAMS-WH66-D Jabra ENGAGE 75 9559-583-117 Poly Savi 8220 207326-03
Yealink WH66 Dual Jabra Engage 75 Dual Poly Savi 8220
Microphone 2x 2x 1
Super Wideband
Talking Time 14h/13h 13h 13h
Range 120m (150m) 150m 180m
DECT Base Connection USB, 2x Bluetooth 2x USB, RJ, 2x Bluetooth USB, RJ, Bluetooth
Touch Screen
Hand-free Speaker
USB 3.0 Hub ✔(2x)
(Optional) Accessories Busylight
Wireless Charger

The Yealink WH66-D-UC Dual Wireless Headset is the newest addition to Yealink’s ever-expanding headset portfolio. It offers great coverage and audio quality. This headset has twin earpieces with HD quality audio and dual microphones, with Yealink acoustic shield technology to reduce external interference. You can connect all devices you want with built-in Bluetooth and USB ports and expand your PC’s connectivity with 2-port USB 3.0 hub. To set the Yealink WH66 aside from competitors, the DECT base station is equipped with a 4” colour touch screen for call control, a built-in speakerphone and a two-port USB hub.

Also comes with Mono version - WH66-M-UC Mono Wireless Headset, and TEAMS version - TEAMS-WH66-M Mono Wireless Headset, TEAMS-WH66-D Stereo Wireless Headset.

Works with: Desk phone, Mobile phone, Computer
Connectivity: USB 3.0 & 2 x Bluetooth devices


Brand New - A brand-new, unused, unopened, undamaged item in its original packaging.


This item comes with 24 month manufacturer's warranty.


• Connects to either a PC or Yealink desktop IP phone via the USB3.0 port or via the built-in Bluetooth
• Yealink Acoustic Shield Technology
• Crystal speakerphone
• DECT connectivity for wireless operation
• Busy light on headset shows when in use
• DECT base station with 4.0 inch (480 x 800) capacitive touch screen
• USB hub built into the base station
• Built-in Bluetooth 4.2
• Integrated with Yealink IP phones
• Boom arm adjustable: 320°
• Charging stand (for headset)


Talk time: up to 13 hours (Mono), up to 14 hours(Dual)
Standby time: 90 hours (Mono), 125 hours (Dual)
Charging time: 2.5 hours (12V/2A)

Wireless range: up to 160m/525feet
Secure DECT (level): Step B - authentication - DSAA,encryption - DSC (64bit)
Cordless Advanced Technology: CAT-iq 2.0

Audio (Headset)
Microphone type: dual microphone
Microphone sensitivity: -44.0+/-3 dBV
Microphone frequency range: 100 Hz-10 kHz
Speaker size: Ф 28
Speaker sensitivity: 92.5+/-3 dB, 0.179 V
Speaker impedance: 32+/-4.8 Ω
Speaker max output power: 10 mW
Speaker frequency range: 20 Hz-10 kHz
Speaker bandwidth - talk mode: wideband
Speaker bandwidth - music mode: super wideband (Pending)

Audio (Base)
Microphone type: ECM Omnidirectional microphone
Microphone sensitivity: -38.0+/-2 dBV
Microphone frequency range: 70 Hz-20 kHz
Speaker size: 40mm*20.8mm
Speaker sensitivity: 97+/-3 dB
Speaker impedance: 4 Ω+/-15%
Speaker max output power: 4 W
Speaker frequency range: 160 Hz-20 kHz

Optional accessories (sold separately):
Busylight BLT60
WHC60 Wireless Charger
Bluetooth Dongle BT50


• WHB660 Base
• Mono Headset or Dual Headset
• Power Adapter
• 2* 1m USB 3.0 Cable
• Quick Start Guide


    Poly/Plantronics Voyager 4220     Jabra Evolve2 85     EPOS | SENNHEISER D10

       Poly/Plantronics Voyager 4220    Jabra Evolve2 85     EPOS | SENNHEISER D10

Do you have a question about this product? Please call 1800 90 90 99.

More Information
Manufacturer Yealink
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