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23
Before use
1. Overview
1
Built-in Microphone
7
LED indicator
2
Multi-function button(MFB)
8
Charging jack
3
Next song
9
Volume down
4
Pause/play
10
Volume up
5
Last song
11
Right speaker
6
Line-in jack
12
Left speaker
2. Charging the headset
The headset comes with a built-in rechargeable battery, prior to using it, it is
recommended to charge the battery fully for the first time.
When the headset is low power, the headset emits three “Dong” tones every 30
seconds and the red LED flashes. Please recharge the battery of the headset.