How does the electric toothbrush work?
2019-10-23

The electric toothbrush produced by Yovog household appliances adopts the transverse vibration method, combined with the pasteurization method, and has various modes such as whitening and softness. It can generate 31,000 high-speed fine sound waves per minute, and quickly penetrate into the soft brush between the teeth. Clean your teeth, remove tartar, and make cleaning a simple thing.


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