Show off your pearly whites with the Oral-B electric toothbrush. Its powered with iO Technology that removes 100% more plaque than a regular manual toothbrush. Use Oral-B app and let AI guide you through each brushing session for a healthier, brighter smile. And don't worry about brushing too hard - its iO pressure sensor automatically slows things down and flashes red to let you know when to ease up.Good to know- Choose your perfect clean with its five cleaning modes including intense clean, sensitive and whitening- With the two minute timer you won't need to guess whether you've brushed for long enough- You'll get an alert when it's time to replace the toothbrush head