Yealink WH66Dual-Teams Dual UC Workstation DECT Wireless Teams

The Yealink WH66 is the Industry-leading DECT wireless headset, with WH66 Dual and WH66 Mono two models, opening an entirely new form of desktop collaboration. Work seamlessly with major UC platforms and integrate natively with Yealink IP Phones. 4.0 inch (480 x 800) capacitive touch screen of base offers newly work experience, just one touch, all control. Act as a workstation, managing phone calls, connecting with multiple devices (desk phone/mobile phone/computer), charging mobile phone wirelessly, and even playing a speakerphone’s role. Best of all, deploying such a multifunctional workstation only needs to plug directly. Easiest things to do, greatest convenience to enjoy.

General
• 4.0 inch (480 x 800) capacitive touch screen
• 2 feature buttons
• 1 Type-A USB 3.0 port
• Built-in Bluetooth 4.2
• Connectivity: USB 3.0 & 2 x Bluetooth devices
• Integrated busylight LED indicator
• Built-in hub: 2 Type-A USB 3.0 ports
• Boom arm adjustable: 320°
• Charging stand (for headset)

Battery
• 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)

DECT
• 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

Easy Call Management
• Answer/End/Reject a call
• Volume up/down
• Microphone mute
• Move the microphone boom arm up to mute, or
down to unmute

Package Features
• Package contents:
- WHB660 Base
- WHM621 Headset or WHD622 Headset
- Power Adapter
- 2* 1m USB 3.0 Cable
- Quick Start Guide

• Optional accessories:
- Busylight BLT60
- Wireless Charger
- Bluetooth Dongle BT50
• WH66 Mono: Base: 398g, Headset: 80g
• WH66 Dual: Base: 398g, Headset: 127g
• N.W/CTN:
WH66 Mono: 10.46 kg; WH66 Dual: 10.96 kg
• Giftbox size: 255mm*204mm*135mm
• Carton Meas: 698mm*421mm*265mm