The Oral-B iO Series 5 electric toothbrush, equipped with the revolutionary iO magnetic technology, offers una a professional and gentle cleaning sensation. The unique round design of the Oral B toothbrush head creates gentle micro-vibrations for una deep removal of plaque and food debris. Additionally, the use of artificial intelligence identifies your brushing style and helps to clean all teeth thoroughly without missing any area. With 5 cleaning modes (daily, intense, gentle, super gentle, and whitening), you can choose the one that suits you best.| Features: | - The innovative Sonic technology generates micro-vibrations for una effective teeth cleaning; - The advanced smart pressure sensor indicates with red, white, or verde light if you are pressing too hard, too softly, or just right; - Equipped with 3D dental cleaning technology and a professional 2-minute timer; - Water-resistant body; - Connects to a smartphone app to monitor and analyze the cleaning process; - Battery-operated, charges wirelessly; - Includes una travel case and a stand for changing the toothbrush heads; - Compatible with all Oral-B iO toothbrush heads. || Moisten the replacement head and apply toothpaste. Insert the toothbrush into your mouth and turn it on. Slowly move the head from one tooth to another. Hold the toothbrush steady on each tooth for a few seconds before moving to the next. Clean the gums with the same care as the teeth. Start by cleaning the outer surfaces of the teeth, then the inner surfaces, and finally the chewing surfaces.