8.
Indication tone
Indication tone
The status of the headset
Sound two
DU
tones
every 4 seconds
Microphone mute
Sound three
DONG
tones every 30 seconds
Low power
Care and maintenance
Please read the following suggestions carefully, that will help you to fulfill
any warranty obligations and enjoy this product for many years.
Keep dry and don’t put it in the dump place, in case of affecting the
interior circuit of product.
Don’t put the product under the sunlight or place hot areas. High
temperature will shorten the life of electronic device, destroy the battery,
or distort certain plastic.
Don’t expose the product in the cold areas. It may damage the internal
circuit board.
Don’t try to take apart the product. It may damage the product if you are
not professional.
Don’t fall off on the floor or knock the hard substance. It may damage
interior circuit.
Don’t use intensify chemical or detergent to clean the product.
Don’t scrap the surface with sharp things.
If the product can’t work normally, please send it to the regularly asserted
store. The staff will help you to solve the problem warmly.
FAQs
Q: Why does red LED flash twice every30seconds?
A: Battery is low power and need to be recharged.
2 Q: Why is not the red LED on when charging?
A: a) Please make sure the charging device connect with the headset well;
b) While didn’t use the headset for a long time, the battery may dry up. At
this time, you have to charge the battery for about 30 minutes, and then
the red LED will be on.
3
Q: How far is the effective rang between the headset and mobile
phone?
A: According to the Bluetooth standard, the max available range of Class 2
headset is 10 meters. But it will vary under different environment.
