Upgrade your oral hygiene with our Smart Sonic Toothbrush. Featuring 8 durable heads, this device offers superior cleaning with 99.99% plaque removal. Enjoy a bright, fresh smile with each use and appreciate the convenience of USB charging every 45 days. Effortlessly reach every corner of your mouth while benefitting from waterproof design—perfect for showers. Elevate your dental routine, ensuring your teeth are always polished and cared for.