Twin Rotary Rechargeable Electric Toothbrush Sonic Power USB Charge Brush Clean Heads About the product Sonic Technology-- With up to 45,000 strokes per minute, remove more stains and plaque than manual toothbrush, 6mm swing range that helps to remove the waste from the tight space between teeth. 3 Hours Charge 30 Days Use-- USB inductive charging compatibles with 100-240 volts , provides over-voltage protection, over-heat protection, short-circuit prevention and over-charge protection, which ensure ultimate safety for the toothbrush and you. Enjoy up to 30 days of regular use from a single full charge plus a travel case make it great for long trips. Nano-coating Surface & IPX7-- Unique Nano-Coating surface. Matt finish offer a comfortable feeling in your hand. IPX7 waterproof allow you to brush teeth in shower. 30 seconds pacer and 2 minutes timer helps ensure dentaling professional recommendedbrushing time and encourages brushing in each quadrant of the mouth. Our toothbrush helps prevent cavities and improve gum health, and is suitable for use with braces, fillings, crowns, and veneers. This sonic electric toothbrush is perfect for removal of food residue between teeth and below the gumline that traditional brushing and flossing can not reach, and remove hard-to-reach range that can cause bad breath, and tooth decay. Package Included: 1x Toothbrush Handle 2x Brush Heads w/hygiene Caps 2x Cleaning head 1x USB data cable 1x dentaling mirror