Ultrasonic U-Shaped Toothbrush for Adults Electric Toothbrush has 23760 Nylon BristlesAutomatic 360-degree Cleaning and Waterproof IPX7 4 Modes for Teeth Whitening (Black)

- U-shaped toothbrush: With a U-shaped design that matches the shape of your teeth, this U-shaped toothbrush can reach your teeth at 360° and clean your teeth with high-frequency sonic vibrations. The sonic toothbrush can brush your teeth in as little as 30 seconds because all your teeth are cleaned simultaneously! Tip: Move the brush head left and right while brushing your teeth to better clean your teeth - 4 Cleaning modes: The adult toothbrush has 4 working modes: whiten, sensitive, clean, and polish. The electric toothbrush uses a click button to switch the working mode to meet your daily brushing needs - Product Material: The main part of the teeth cleaning tools is made of ABS plastic and silicone, in the U-shaped head part of the nylon bristles, the brush head has a total of 220 holes, a hole is 108 toothbrush bristles, a total of 23,760 toothbrush bristles, you can be more detailed cleaning inside and outside the teeth - Battery and Charging Method: This electric toothbrush for adults has a built-in 500mAh rechargeable battery that can be used for 1-2 months on a hour charge - IPX7 Waterproofing: The 360 toothbrush adult is waterproof to IPX7, even if you submerge the toothbrush in water and restart it

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