ATTENTION THE VOLTAGE IS 220V AND THE PLUG IS EUROPEAN Oral-B's ultimate clean with revolutionary magnetic iO technology for a professionally clean feel and gentle brushing Combine Oral-B's unique round head with gentle micro-vibrations to give you a fresh, clean mouth feeling and 100% healthier gums in one week compared to a regular manual toothbrush. The interactive screen displays essential information, including brushing modes and head replacement reminder; welcomes you when it turns on and gives you a smile for a job well done Artificial intelligence recognizes your brushing style and guides you to clean all your teeth and leave no area unbrushed 5 modes to personalize brushing: Daily Clean, Sensitive, Gum Care, Intense Clean, Whitening Smart pressure sensor lights up red, white or green to let you know if you're brushing too hard, too soft or with just the right pressure Magnetic charger can be attached and offers fast charging in 3 hours Contents: 1 iO7 handle, 3 heads, 1 charger, 1 travel case, 1 refill holder, 1 charger case