Yealink BH7 Series Manual

5 | v1.0
Controls
*Call controls such as hang up and answer do not work with NHC UC Max soft phone.
Change Volume
To Raise Volume press button.
To Lower Volume press button.
Mute Call
There are 2 ways to Mute the call on this headset.
Push the Boom Mic back inside the headset or press the button.

Yealink BH7 Series Specifications

General

Brand	Yealink
Model	BH7 Series
Category	Headsets
Language	English