Jabra BH870 Getting Started Manual page 11

During a call:
2x
Dispose of the product according to local standards and regulations.
BH870 Wireless Bluetooth® Headset
3. To hang up, either tap the multifunction
button on the headset or click on the
end-call button of your mobile phone
or softphone.
To adjust the volume you hear, slide
your finger up or down the touch-
sensitive panel.
To mute or un-mute the microphone,
double-tap on the touch-sensitive panel.
A soft tone sounds every now and then to
remind you when the microphone is muted.
English 11 11