Oral B Power Toothbrush iO 2 Series Sapphire[GENUINE] The Oral B iO Series 2 Clean & Gentle electric toothbrush is designed for an easy switch to electric toothbrush, combining Oral Bs dentist inspired round brush head with advanced micropulsating bristles which cups each tooth to clean even your back molars to remove up to 100% more plaque vs regular manual toothbrush. It PROTECTS YOUR GUMS with the AUTOMATIC GUM PRESSURE SENSOR that slows down and signals red when you brush too hard?. Pack