1 USB charging function, gear and charging indication function.

2 With the power shortage reminder function, when the battery voltage is low, the three indicator lights of the handle 

will flash 10 times after completing the corresponding key operation to remind charging.

3 With battery overcharge protection, after the battery is fully charged, the charging will be turned off.

4 With battery over discharge protection, when the battery power is seriously insufficient, 

the product will enter a low power consumption mode, the motor and indicator will not work.

5 Three-minute timer shutdown function.

6 Four gears are available.

7 Red light skin beauty function; blue light anti-inflammatory / acne removing function.

8 Heating function

9 ion introduction function

10 Vibration massage function