• The Oral-B iO exceeds expectations with unimaginable cleaning performance. • Gentle micro-vibrations for an effective and pleasant cleaning experience. • Intelligent pressure control that warns with a red light of too much pressure. • Interactive display for brush navigation and settings. • Visual timer for the recommended 2-minute brushing time. • App with interactive 3D graphics and brushing technique recognition. • 5 cleaning programs for individual needs. • Reminder to change the brush head every three months.