User Manual

Instructions
Bluetooth connection
Long press power button for 3 seconds, the device is turned on and enter Bluetooth pairing mode, the
mobile phone searches for the Bluetooth pairing name "66992" and then connect.
The device will automatically power off after 10 minutes without operation.
Last and next song/volume increase and decrease
After successful Bluetooth connection, short press the previous song button to switch to the
previous song, short press the next song button to switch to the next song.
Rotate the volume knob to the left , Volume down, Rotate the volume knob to the right , Volume up。
AM/FM
Short press “Mode”button，enter AM/FM mode,left or right rotate the “Tune” knob,Frequency
AM/FM regulation.
Charging function
Plug in the factory-equipped micro usb cable, the device starts to charge and the red light is on, and
the red light is off when the device is fully charged.
AUX mode
After inserting the AUX cable, The device automatically enters AUX mode and plays the
internal sound resources.
Technical Parameters
1. Bluetooth solution: JL
2. Input charging voltage and current: 5V/1000MA
3. Battery type: built-in rechargeable lithium battery
4. Battery capacity: 800mAh
5. Bluetooth version: V5.0
6. Working range: 10M
7. Working hours: 6H
Remarks: All parameters and operation methods of this manual may be updated with the iteration of the
software and hardware solutions, subject to change without notice