Oral B Power Toothbrush iO 3 Series BlueOral B iO Series 3 Ice Blue Clean & Gum Protect Electric Toothbrush with 3 Brushing Modes, Travel Case & Charging Station Included The Oral B iO Series 3 Clean & Gum Protect electric toothbrush features Oral B's best technology, combining a dentist inspired round brush head with micro vibrating bristles for a professional purifying clean feel at home. The Smart Pressure Sensor helps prevent you from brushing either too hard or too softly to better