Yealink WH66 Dual UC DECT Headset and Workstation

A dual-ear UC headset and desktop workstation for a connected office desk. The WH66 base combines touch-based call management, a speakerphone and USB expansion, allowing users to keep headset calls and hands-free conversations within the same setup while the headset charges between uses.

Key Features

• Dual-ear UC headset
• Touchscreen workstation
• Integrated hands-free audio
• Headset charging dock

Specifications

• Headset model: WHD622 dual
• Base model: WHB660
• Display specification: 4-inch, 480 × 800 capacitive touchscreen
• DECT coverage: Up to 160 m
• Talk battery life: Up to 14 hours
• Standby battery life: 125 hours
• Base Bluetooth: 4.2
• Headset weight: 127 g
• Base weight: 398 g
• Expansion hub: 2 USB-A 3.0 ports

Compatibility and Setup

• Device and call-control integration vary; mobile wireless charging needs optional WHC60.

Manufacturer Information

• Yealink Support: WH66 Dual UC technical data
• Yealink WH66 official technical datasheet
• Yealink WH66 UC workstation features
• Yealink headset model guide