Toothbrush Adult USB Rechargeable Toothbrush Set with Two Brush Heads Feature: Powerful Clean Toothbrush: Removes 300% more plaque and stains than regular manual toothbrushes. Enjoy clean and fresh health for 7 days. Comes with 2 toothbrush heads. 2-Minute Smart Timer: 30-second interval vibration reminder to brushing zones, 2 minutes to automatically turn off the dentist-recommended cleaning. IP65, Rechargeable Toothbrush: This toothbrush cleans thoroughly! Can be used in bath and shower. It takes 1-2 hours to fully charge, and 30-60 days of normal use. 5 different brushing modes to meet different oral needs, 37,000 times/min vibration, under the line or the dead corners that are difficult to with manual toothbrushes, complete and effective cleaning. Clean Mode/Soft Mode/Massage Mode/Whitening Mode/Care Mode. 5V=2A rechargeable battery charges faster and lasts longer, once fully charged, it can be used for 60 days Travel worry-free, travel on business, travel more worry-free and convenient Craftsmanship, all-product die-cast buttons, bringing both a beautiful and tactile experience The seamless body has a delicate feel and new seamless technology, you can easily feel the comfort brought by the texture The brush is made of food grade PP, and the top is rounded to better fit your teeth Automatic memory function. Automatically memorize the toothbrush mode you use each, and start executing in the memory mode when you turn it on, of your usage habits 37000 times/min high frequency vibration, super cleaning Core technology: 5V=2A charging version Product size: 220x25mm/8.66x0.98inch Battery capacity: 480mAh Product color: black grade: IP65 grade Use time: sustainable use for 60 days Power consumption: 10.1W~0.15W The package includes: 1 toothbrush 2 replacement toothbrush heads with protective covers 1 x USB charging cable 1 x User Manual warn: If you have any questions about using an toothbrush, talk to your dentist. Replace the brush every three months for results.