Supporting U Disk (≤32G) and Bluetooth, this Bluetooth car adapter will bring you an amazing auditory experience with its clear and stereo sound.
No need to worry about the draining car battery anymore. Just long press CH button for 2 sec to turn it on and long press for 3 sec to turn it off.
Compatible with phones, tablets and any Bluetooth enabled devices, as well as cars, trucks and other 12-24V vehicles.
Equipped with electric protection of overcurrent, overvoltage, overcharge, overload, overheat and short circuit, it’s more reliable and safer to use.
Adjust your car FM frequency to a blank channel (A channel without any broadcast).
Short press the CH button to enter into FM mode.
Adjust the frequency to the same channel by pressing Previous Track/Next Track (Long press to adjust it fast).
Turn on the Bluetooth of your device. Search "BH347" and connect it, or you can directly play music via U disk.
What to do if the sound is too low?
Please increase the phone volume first, if the volume is still too low, please increase the volume of the FM transmitter and then adjust the volume of the car speaker.
Adjust Steps: Phone→FM transmitter→Car speaker
Can I play youtube on this device?
Of course, as long as it is connected to Bluetooth, any APP on your mobile phone can transmit sound through the car audio
Does it consume battery if I leave it plugged in (when the car is off)?
No, it won't. Our bluetooth transmitter has 6 kinds of protection, you can use it with confidence and will not hurt your car
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