1. Toothbrushes Description: 1. The toothbrush can brush your teeth 360 degrees automatically without hands. 2. It has 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. It is a fully automatic toothbrush with innovative technology. It can free your hands when brushing and achieve the synchronized cleaning of all teeth, saving brushing time and improving life - efficiency in tooth - cleaning. 4. It has a unique U - shaped bite design: The U - shaped bite is adapted to the shape of the mouth and can clean the surface and interior of the teeth in all directions. 5. The body is optimized to be smaller, with more frequent use, and it can last for 10 days. 6. It uses wool encryption, and the cleanliness is up to 99%. 7. It has deep waterproofing, allowing full - body washing and is not afraid of water sources. 2. Specification: 1. Color: white, black 2. Rated voltage: DC3.7v 3. Rated frequency conversion: 5000 - 15000 4. Rated current: 1500mAmax 5. Input voltage: DC5V 6. Material: food grade silica gel 7. Product size: 6*2.5*11cm 3. Packing list: 1. 1 * Electric toothbrush 2. 1 * USB cable 3. 1 * User manual 4. Note: 1. If you have not received your order on time, please contact me. I will provide effective solutions. Thank you for your understanding. 2. Due to the time difference between countries, if the seller is not online, she will reply to your email within 5 - 10 hours. 5. Accept authorization