Helper for Work and Life H9 Waterproof USB Charging Oral Cleaning Acoustic Wave Electric Toothbrush (Pink), Product Size: 270*30*27mm (Color: Blue)

H9 Waterproof USB Charging Oral Cleaning Sonic Electric Toothbrush (Pink),,,


1. Product Size: 10.6 x 1.2 x 1.1 inches (270 x 30 x 27 mm).
2. Weight: Host Weight: 136g, Brush Head Weight: 4G
3. Electric toothbrush type: sonic
4. Motor: Magnetic suspension two-axis acoustic motor with protective cover
5. Waterproof grade: IPX8
6. Oscillation Frequency: The total frequency of the motor is 24 000-48 000 times per minute, the actual frequency of the electric toothbrush is 26 000-38 000 times per minute, stable amplitude is 6mm.
7. 5 modes of toothbrushing: standard, cleaning, whitening, massage, sensitivity
8. 5 force adjustment in each mode: 40%-> 55%-> 70%-> 85%-> 100% (Electric toothbrush can be used for children, adults and elderly)
9. Usage time: About 100 days (2 times a day, 2 minutes each), USB charging (customizable wireless charging).
10. Working time: change zones every 30 seconds, automatically shut down for 2 minutes.
11. Battery: Built-in high capacity 2000 mAh lithium battery, can be charged for about 5 hours at a time.
12. Brush Head: High quality food grade toothbrush head Brush Hair: Imported Dupont Brush Hair, Prompt Type Brush Hair (3 months from blue to white, promote better brush head for customer)
13. One-button locker function
14. For environmental protection oil spray, we adopt 5 spray and 5 bake import technology. The oil surface is good to touch, does not harm human skin, compression, wear resistance, and durable.
15. Package list: 1 host, 2 brushes, 1 instruction manual, 1 USB charging line, 1 set neutral color box