• Removes 100% more plaque and improves gum health by 190% compared to a manual toothbrush thanks to Oral-B's advanced technology. • Experience Oral-B's smart brushing with a display that allows you to choose from 5 cleaning modes, track brushing time, replace the head on time, and monitor battery level. • Don't leave any area unbrushed with the Oral-B app with artificial intelligence, which tracks in real-time how and where you brush. • Protect your gums with the iO pressure sensor, which alerts you if you brush too hard, too soft, or correctly for effective and safe cleaning. • Customize your brushing by choosing from 5 cleaning modes: Daily Clean, Intense, Sensitive, Super Sensitive, and Whitening. • Product dimensions: 0.1 cm wide, 0.1 cm high, 0.1 cm long. • Product weight: 0.03 kg.