Hot Selling Portable Fully Automatic Usb Charging Electric Toothbrush 360 Degree Whitening U-Shaped Electric Toothbrush

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(1) This toothbrush can automatically brush teeth 360 degrees without the need for manual operation.
(2) Fully automatic toothbrush, with innovative technology, can completely free hands when brushing teeth, achieving synchronous cleaning of all teeth, greatly saving brushing time and improving life efficiency.
(3) Unique U-shaped bite design: U-shaped bite is suitable for oral shape and can clean the surface and interior of teeth in all directions.
(4) Optimized body, smaller size, increased frequency, and increased service life by 10 days.
(5) By densifying with wool, the cleanliness can reach up to 99%.
(6) Deep waterproof, fully cleansed, no need to worry about water sources.