Boorui BR-X7 Smart USB Electric Adults Toothbrush Gradient Oral Hygiene Ultrasonic Toothbrush(Blue)

1. Magnetic levitation sonic motor, DuPont bristles, IPX7 and waterproof, over force protection system2. 5-speed mode, intelligent whitening and cleaning, to take care of different oral needs3. Cleaning mode to meet the needs of morning and evening oral cleaning4. Brightening mode for fast stain removal and teeth brightening5. Polishing mode to reduce plaque generation from stains6. Massage mode, gum care7. Soft mode, suitable for first time use and gum sensitivity8. Timing reminder 2 minutes smart timer, 30 seconds smart reminder9. Dupont antibacterial bristles, soft brush head, gentle care, sensitive gums10. square profile, special skin-friendly glossy lacquer, comfortable grip, ergonomic11. High-frequency vibration magnetic levitation sonic motor, powerful, stable oscillation, deep cleaning, effective plaque removal12. IPX7 waterproof design, washable all over13. Magnetic levitation oral cleaning system14. Noise level: 46-70db15. Battery capacity: 500mAH16. Charging time: 4 hours17. Life time: 30 days18. Speed: 16500 rpm19. Charging voltage: 5V 300mA