Fight plaque and experience a deeper clean with the Soniclean Pro 3500 Electric Toothbrush. The Pro 3500 series features five unique cleaning modes to help customize your personal care routine: standard, whitening, sensitive, deep clean, and polish. At 40,000 vibrations per minute, the soft bristles help to clean, polish, and whiten teeth with every use while remaining gentle enough for sensitive gums. A smart 2-minute timer reminds you to brush for the dentist-recommended time every morning and evening. With additional features like a waterproof handle and ultra long-lasting battery life, the Pro 3500 series sonic toothbrush delivers a professional grade clean from the comfort of your home. The included toothbrush replacement heads feature smart bristles that fade from blue to white, reminding you when it's time to replace them. Take the guesswork out of your oral care and start smiling with confidence with Soniclean.