KareNow Electric Toothbrush for Adults Rechargeable - 4 Modes Electric Toothbrushes with 8 Replacement Brush Heads, Travel Power Tooth Brush with 2 Minutes Built in Smart Timer

All-Round Tooth Brush Cleaning - Upgraded Electric Toothbrush ADA Approved with up to 40,000 VPM high vibration to drive fluid deep between your teeth and along the gum line for exceptional cleaning and removing more stains, Improve your gum health and gentle experience vs. a manual toothbrush 4 Modes Personalize Your Brushing Experience - Electric toothbrush with 4 mode for adluts and kids to Suit Different Conditions of Teeth and Gums. Clean- for daily cleaning; Soft- for gently massages gums; whitening- for remove surface stains; Massage- for gently cleaning for sensitive gums 8 Replacement Toothbrush Heads - The electric toothbrush comes with DuPont w-shape bristles to suit teeth topography and German Pedex blue indicator bristles. When the bristles' color fades from blue to white, it reminds you to change the toothbrush head. Each brush head lasts 3 months so 8 will last for about 24 months Long Battery Life With 60 Days Using - KareNow electric toothbrush provides you 4 hours charge for 60 days usage. low battery reminding and automatically cuts off power after full charge.USB port compatible with phone, power bank and so on. Great for carrying and traveling 2 Minute Smar Timer & IPX7 Waterproof - Built in 2 minutes smart timer control, 30 seconds interval reminding you to move to the next quadrant of your mouth, Help you develop healthy tooth brushing habits. IPX7 rated waterproof design that user can safely use toothbrush in the bath or shower