Ultrasonic Calculus Removal Dental Scaler Home Dental Cleaning Instrument

1. Material: ABS, stainless steel2. Features: Ultrasonic technology, strong cleaning power, no harm to gums, LED screen display, five levels of intensity, long battery life3. Battery capacity: 700mAh4. Charging input: 5V/1A5. Charging current: 350mA6. Working frequency: 37-42KHz7. Input power: 1.75W (max)8. Output power: 2.5W (max)9. Noise: 60dB10. Built-in intelligent identification chip, high-frequency vibration on hard teeth, no vibration on soft gums11. Using USB charging interface, convenient and fast12. Built-in large-capacity battery, long battery life13. Two kinds of cleaning heads, targeted to solve dental problems