Wired Headset UH36 Mono & UH36 Dual Quick Start Guide (V1.0) www.yealink.
Package Contents 1 USB Wired Headset UH36 Mono UH36 Mono Headset YHC20 Drawstring Bag Quick Start Guide Drawstring Bag Quick Start Guide 2 USB Wired Headset UH36 Dual UH36 Dual Headset YHC20 Note: We recommend that you use the included accessories, and other accessories may have compatibility issues that prevent them from working properly.
UH36 Connection • Connect to PC/Yealink IP phone (with YHC20) • Connect to the smartphone or tablet (without YHC20) 2
Headset Wear and Adjustment 1/2’’ 12mm Earmuff Replacement Headset Wear and Adjustment 1 Answer/End Button Press to answer, reject, or end a call. 2 Mute Button 1 2 3 4 5 Press to mute or unmute microphone. 3 Teams Button/Voice Assistant • Press to invoke the Teams client. • Press and hold for 2 seconds to activate Cortana. 4 Volume Up Press to increase the volume. 5 Volume Down Press to decrease the volume.
Regulatory Notices Operating Ambient Temperatures Operating temperature: +14 to 122°F (-10 to 50°C) Relative humidity: 5% to 90%, noncondensing Storage temperature: -22 to +160°F (-30 to +70°C) Warranty When there is smoke emitted from the device, or some abnormal noise or smell, disconnect the device immediately. Contact the specified maintenance center for repair. Do not insert any object into equipment slots that is not part of the product or auxiliary product.
