DR.BEI AI Gadgets & Smart Home Devices
Found 5 items
- Features
- Sonic technology
- Electric operation
- Couple set
- Features
- Sonic cleaning technology
- Smart connectivity features
- Electric powered
- Features
- Sonic vibration frequency range: 33001-38000 Hz
- Waterproof class: IPX7
- Battery life: 91-180 days
- Features
- 5 brushing modes for customized cleaning
- IPX7 waterproof rating
- 2 minute smart timer with 30 second intervals
- Features
- IPX7 waterproof rating
- Up to 30 days battery life per charge
- 42,000 vibrations per minute