Blue LED quickly blinks twice every 1 seconds.
Not connected to a device
Blue and Red LED quickly blinks three times every 2
seconds
Set up HFP and A2DP connection
Red LED blinks twice every 20 seconds
Low power
8)low power Indication tone
“DU” tones every 20 seconds
•
Care and maintenance
Please read the following suggestions carefully, that will help you to fulfill any warranty
obligations and to enjoy this product for many years.
•
Keep dry and don’t put it in the dump place, in case of effecting the interior circuit of
product.
•
Don’t put the product under the sunlight or place hot areas. High temperature will
short 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. In case the product doesn’t function
properly, send it to the store you bought it. The staff will help you to solve the
problem.
