Frequently bought together:
Description
1. U-shaped toothbrush requires mousse toothpaste, ordinary toothpaste will not foam
2. Three modes, one-button shift, microwave massage/standard whitening, 5000 times/minute/high frequency whitening, 8000 times/minute
3. 40 seconds intelligent timing, comfortable vibration, low sound and high frequency
4. Rated voltage: 3.7V-4.2V
5. Power: 5W
6. Battery capacity: 400 mAh
7. Working temperature: 0-50 degrees Celsius
8. Material: brush head nipple silicone, body ABS+silicone