Care and maintenance
Read the following recommendations carefully before using BA21.
Following these you will be able to enjoy this product for many years.
Keep it dry and don’t put it in the dump place to avoid the product’s
internal circuit being affected.
Keep the product away from direct sunlight or hot places. High
temperatures will shorten the life of electronic devices, destroy the
battery or distort certain plastic part.
Don’t expose the product to cold areas. It may damage the internal circuit
board.
Don’t try to disassemble the product as it may get damaged if you are not
professional.
Don’t let it fall down onto the floor or other hard surfaces. The internal
circuit might get damaged.
Don’t use intensive chemical products or detergent to clean the product.
Don’t scratch the surface with sharp things. It may get damaged by
sweat.
Please don’t attempt to take out the battery from the receiver, as this
might damage it.
In case the receiver doesn’t function properly, send it to the store you bought
it. The staff will help you to solve the problem.
FAQs
1. What to do when BA21 can’t be turned on?
a) Please charge the BA21.
b)The battery will enter the resting mode if the BA21 hasn’t been use for a
long time. Then the red LED will on after charging for 30 minutes.
2. What to do when BA21 can’t pair and connect to a Bluetooth device?
a) Make sure the Bluetooth device is placed within 5 meters;
b) Ensure BA21 has entered pairing mode.
3. What to do when BA21 can’t be turned off?
Please charge the BA21 for about 2 seconds.
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