Driven by the concept of "Bring a Smile to Your Life", JTF brand Sonic Electric Toothbrush and Water Flossers are designed to help you keep your teeth white and your mouth clean for a long time, so that you can always have a confident and generous smile. JTF Rechargeable Power Toothbrush for Adults is designed with sonic vibration and Built-in 2-mins smart timer control, 30s interval reminding you to move to the next quadrant of your mouth, which helps you to develop good brushing habits. 5 personalized cleaning modes can meet your various needs. IPX7 waterproof, you can enjoy brushing your teeth in the bath or shower. This Battery Powered Toothbrush comes with 8 replacement brush heads that last up to 24 months and a tongue scraper that easily removes tongue coating for a fresher mouth. Also comes with a travel bag, Super battery life, 2 hours of charging can last 45 days, very suitable for travel and home school use.