| 摘要 |
This disclosure provides a smart toothbrush, including a head, a front handle, a grip handle, a turning unit, a drying unit, a testing unit, a power unit and a charge base. The front handle of the toothbrush using the disclosed device can revolve automatically by applying water on the bristles. The toothbrush resets automatically after being aired and dried for convenient and clean application for the next use. |
