The Model 3003 Scaler Plaque Tartar Remover for Teeth Cleaning with 3 Modes and 5 Heads - Portable Cordless Dental Calculus Teeth Cleaner - Rechargeable Teeth Cleaning Tools Kit for Home, Travel

1.This product uses advanced high frequency vibration technology to remove stains, tartar, plaque and calculus for teeth and protect gums.

2.The model 3003 scaler is a high-frequency vibration tooth scaler.

3.It is to be used by adults in a home or healthcare environment for over-the-counter use.

4.This tooth scaler uses high frequency vibration technology which works better than other dental handpiece tools. After startup, it will not produce overclocking vibration when contacting gums or soft objects. It will produce overclocking resonance after contacting teeth or hard objects, and the product will have obvious working performance!

5. Model 3003 scaler, battery capacity 500mAh, charging voltage 5V, charging time 3-4 hrs.