It is equipped with a high-performance motor that provides 3 levelsof strong power (smooth, normal, strong).

With this ultrasonic vibration tooth cleaner, you can choose anyone for yourneeds, suitable for different gum sensitivity, and effectively remove stubborncalculus, tartar, and tooth stains.

This dental calculus remover is constructed out of medical-grade stainlesssteel and food-grade ABS material, the body is applied with IPX6 waterproof, soyou can use it after taking a shower or bring it during travels.

The set comes with 4 replaceable heads, including a toothbrush head, a flatcleaning head, a hook-type cleaning head, and a tongue cleaning head.

Features:

• Comes with a built-in 400mAh lithium battery and a USB charging cable.
• It can remove stubborn stones, plaque, tartar, and tooth stains

Specifics:

• Colour – Black
• Material – ABS, Stainless Steel
• Dimensions – 16 × 3 × 2.6 cm
• Weight – 77g
• Functions – Dental Scaler
• Charging Time – 2–3 hours
• Battery Information – 400mAh
• Working voltage – 3.7v
• Working gear – 3 gears
• Rated current – 150MA