Description
| Type | Sonic Electric Toothbrush |
| Brand | DR. BEI |
| Waterproof Rate | IPX7 |
| Rated Voltage | 5V DC |
| Weight | 90 g |
| Power | 2 W |
| Rated Input | 5V 1A |
| Battery Capacity | 700 mAh |
| Charging Time | About 4 hours |
| Battery Life | Up to 20 days |
| Type | Sonic Electric Toothbrush |
| Brand | DR. BEI |
| Waterproof Rate | IPX7 |
| Rated Voltage | 5V DC |
| Weight | 90 g |
| Power | 2 W |
| Rated Input | 5V 1A |
| Battery Capacity | 700 mAh |
| Charging Time | About 4 hours |
| Battery Life | Up to 20 days |