①. ToothbrushesDescription: (1) The toothbrush can automatically brush your teeth 360 degrees without hands. (2) 3 working modes (gentle cleaning mode, powerful cleaning mode, massage mode) and cold light whitening mode (The toothbrush does not vibrate when the light is cold). (3) Fully automatic toothbrush, innovative technology, can free your hands when brushing, achieve the synchronization cleaning of all teeth, save brushing time, and improve the efficiency of tooth - cleaning. (4) Unique U - shaped bite design: The U - shaped bite is adapted to the shape of the mouth, can clean the surface and interior of the teeth in all directions. (5) Body optimization, smaller, more frequent, with a longer usage time of 10 days. (6) Using wool encryption, with a cleanliness rate up to 99%. (7) Deep waterproofing, full body washing, not afraid of water sources. ②. Specification: Color: white, black Rated voltage: DC3.7v Rated frequency conversion: 5000 - 15000 Rated current: 1500mAmax Input voltage: DC5V Material: food grade silica gel Product size: 6*2.5*11cm ③. Packing list: 1 * Electric toothbrush 1 * USB cable 1 * User manual ④. Note: - If you have not received your order on time, please contact me, and I will provide solutions. Thank you for your understanding. - Due to the time difference between countries, if the seller is not online, she will reply to your email within 5 - 10 hours. Accept authorization