1) First plug in the power and turn on the machine; select the gear position; for the first use, it is recommended to slowly start from the low gear to the appropriate gear
2) Please put the laser head on your skin. After the power indicator flashes, click the launch button to complete an operation;
Move to the next part and continue to repeat the operation.
3) After power on; short press the launch button to emit light, long press the launch button to switch between automatic/manual light emission mode.

Package content:
User Manual* 1
Machine* 1
Packing box* 1
Power plug* 1