Experience the ultimate clean with the Oral-B iO 3 electric toothbrush, featuring advanced technology for a dentist-inspired clean at home. Its unique round brush head, combined with micro-vibrating bristles, ensures a professional purifying clean feel. The Smart Pressure Sensor prevents over-brushing and under-brushing, protecting your gums by alerting you with a red, white, or green signal for optimal pressure. The Gum Guard feature warns you when you apply too much pressure, ensuring healthier gums. Oral-B iO 3: The Best Ever Clean with Revolutionary Technology: * Revolutionary iO Technology: Get a professional purifying clean feeling and a gentle brushing experience with Oral-Bs best ever clean. * Unique Round Brush Head: Combines with gentle micro-vibrations for a fresh, clean mouthfeel and 100% healthier gums in one week compared to a regular manual toothbrush. * Three Brushing Modes: Personalize your brushing with Daily Clean, Sensitive, and Whitening modes. * Smart Pres