The New Ultrasonic Cleaning Device Removes Dental Calculus Removes Smoke Stains Removes Tea Stains Whitening Tooth Cleaning Device

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 the 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-F008

Material: ABS+PC+316 stainless steel

Product size: 3.3*18.8cm (excluding cleaning tips)

Battery capacity: 18650, 1500mA

Input: 5V-1A