Automatic Electric Toothbrush U Shaped, Ipx7 Waterproof Whitening ToothbrushesBlueThe product is shipped based on the color or size of the main image of the product page.Colour:blueSonic Cleaning- One-key operation 3 modes: A, Strong mode for powerful teeth brushing; B, Medium mode for comfortable teeth brushing; C, Massage mode for gum massage.promote the blood circulation of the gums.It is recommended to use photocatalyst toothpaste, which will decompose quickly under LED light, which is good for tooth cleaning and whitening, and can also reduce the residue of toothpaste on electric toothbrushes.IPX67 Waterproof automatic toothbrush adopts the omni-directional IPX7 waterproof seal design, durable to use can be cleaned and reusedsafely used at bath and shower.Electromagnetic Induction Charging-The charging base adopts USB connector and adopts the electromagnetic induction charging method which has received high praise from the industryless than 90 minutes a charge,travel electric toothbrush can be used for more than 1 week, Low battery reminding. Safe and easy, auto shut off after full charge, compatible with any power sourceNote: When charging, make sure the charger stand is dry.