User Manual

In the connection mode, the green light flashes slowly.
（2） Low-battery state: the red light flashes rapidly
（3） Charging state: the red light is on.
（4） Charging completion: the green light is on. (It takes two or three hours to
charge fully.)
Matters needing attentions:
When the headset is unable to connect cell phones, please do the following
operations,
1．Make sure the power of the battery is adequate and is on. It has been matched
and established connection with the cell phone.
2．Make sure the Bluetooth function has been started.
3．Check the distance between the headset and the cell phone is over 10 meters,
and whether there are walls, electronic devices or other obstacles between the
both.
4．Bluetooth music device or the music devices using Bluetooth connector/
Bluetooth stereo transmitter must support Bluetooth A2DP.AVRCP.
5．Some cell phones will not be opened to have the Bluetooth connection between
music and talking, in that cause it causes the failure of switching music to call.
Instructions on using battery
The headset is powered by a rechargeable battery, the new one can reach the best
performance after two or three times of charges and discharges. The performance
of the battery will become poor after several hundred times of charges and
discharges and become unusable eventually. When you are not charging, please cut
off the connection with the headset. Please don’t connect the battery with full
power on the charging circuit, because the excessive charging will shorten the
battery life. If the battery with full power is put idly, the batter will discharge in a
period of time. If the headset is placed in too hot or cold places, like in the sealed
card in summer and winter, the capacity and life of the battery will be reduced. In
the too hot or cold places, the headset may not work, even the power is enough.
When the temperature is below the zero, the performance of the battery will be
restrained. Please don’t throw the battery into water, so as to avoid the explosion of
the battery. The Damaged batteries may explode.