Ultrasonic Home & Portable Teeth Cleaning Device Complete with Replacement Head

Power on: Short press the power switch button to turn on the power. The indicator light is green, the first gear green light is on. Enter ultrasonic mild mode (Soft), short press the switch button again during use, enter the second gear, the second gear green light is on, enter the ultrasonic normal mode (Normal). And so on for a total of five gears: (1) Soft, (2) Normal, (3) Middle, (4) Strong, (5) Super Strong

Item number: WD-JY-C006

Material: ABS+PC+316 stainless steel

Product size: 3.3*17.8cm (without cleaning tips)

Battery capacity: 18650, 800mA

Input: 5V-1A