3.5mm Car Wireless Bluetooth AUX Audio Music Receiver

Technical Parameters:
1. Bluetooth version 4.1, the longest transmission distance is 10m
2. Support Bluetooth hands-free calling function
3. Support Bluetooth A2DP stereo
4. Frequency: 2.4GHz
5. 3.5mm stereo input jack
6. Sleep mode, energy saving
7. Power: Charging with a mini USB cable
8. Working time: can work continuously for 3-5 hours
Packaging include:
1xBluetooth music receiver1x USB cable
Charging:
1. Connect one end of the supplied USB cable to the mini-USB input of this Bluetooth music receiver.
2. Connect the other end of the USB cable to your computer, laptop or USB power converter. The LED light of the Bluetooth music receiver turns red to indicate that it is charging.
3. When the charging is over, the red LED will go out and provide up to 8 hours of playback time at full charge.
pair:
1. Enter pairing mode, long press the switch button for 5 seconds until the red and blue LEDs flash simultaneously
2. Find this Bluetooth music receiver on your phone or related transmitter
3. At this time, the device is paired and connected. After the connection is successful, the LED light of the Bluetooth music receiver turns blue and flashes slowly.
4. For some devices that require a pairing password, enter "0000"
5. Once the pairing is successful, if the device is powered off, it will not need to be reconfigured next time.
If it has been paired:
1. Power on: Press and hold the switch button on the Bluetooth music receiver for 3 seconds until the LED light turns blue and flashes to complete the boot.2. Shutdown: Press and hold the switch button for 5 seconds. At this time, the red LED lights up and then turns off.