2.Charging for headset
BTH069 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 red
LED of headset flashes twice and emits “dong dong” tones every 20 seconds.
It means battery low. Please recharge the battery fully.
1.
Plug the USB charging cable to the port of PC
2.
Plug the USB charging cable into the charging jack of the headset
Red light on: Charging
Red light off: Finish charging
3.
It will takes about 2.5 hours to finish charging
Warning
:
1)
The battery is recyclable.
2)
Batteries (battery pack or batteries installed) shall not be
exposed to excessive heat place such as sunshine, fire or the
like.
■
Using the headset
1. Turning on/off the headset
Functions
Operation
LED indictor
Prompt
tone
Turning on
Press and hold
MFB
button
for 4 seconds
Blue LED on
for 1 second
“Power on”
Turning
off
Press and hold
MFB
button
for 4 seconds
Red LED on
for 1 second
“Power
off”
Remark:
In order to save power
,
the headset will turn off automatically if
no devices can be connected after 5 minutes.
2
