Battery Level Indicator: 1. Clean the skin area where you want to remove hair. 2. Attach the appropriate head to the device. 3. Turn on the device and adjust the speed if necessary. 4. Hold the skin taut and move the device in the direction of hair growth. 5. After use, clean the device and store it properly. 6. Moisturize the treated area to soothe the skin.
Speed: Before use, click 'Mode' to select the mode, place it in your mouth, and press the 'ON/OFF' button to start or pause. Keep your mouth slightly closed during use. To clean, remove the nozzle and rinse the unit under water. Allow it to air dry with the charging port securely covered. For first-time use, select 'Child' mode.