Dr.Bei S7
Dr.Bei S7 is a sonic electric toothbrush developed for sensitive gums. The S7 uses a 4D elastic brush head that bends to clean between the teeth while limiting pressure on the gums. The motor allows an adaptive angle change of eight degrees, which softens the effect of firm brushing. A pressure sensor lowers the frequency when the applied force passes a set limit. Stepless power adjustment lets users select a suitable cleaning strength. The simple geometry and the glass panel combine the interactive interface with the body.
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