Oral-B iO Series 5S Ultimate Clean Electric Toothbrush Matt Black and nbsp;combines the ground-breaking iO and trade; technology with Artificial Intelligence Technology so you can enjoy a professional-like cleansing experience. To begin with, and nbsp;the revolutionary Oral-B iO and trade; technology resorts to not only the Oral-B's dentist-inspired round brush head but also gentle micro-vibrating bristles. As a result, you get an efficient and refreshing cleanse that visibly contributes to healthier gums and teeth. Then, A.I. Brushing Recognition recognizes your brushing style and guides you to better brushing every day. and nbsp; Furthermore, and nbsp;the Smart Pressure Sensor alerts you through light signals, whether you're brushing too hard, too soft, or with the right pressure, for an optimal experience. and nbsp;Additionally, this electric toothbrush has five brushing modes - Daily Clean, Whitening, Sensitive, Super Sensitive, and Intense. Simultaneously, a vibrating two-minute timer helps you to time your brushing for an optimal clean. Lastly, this brush has a light that notifies when it's time to change the brush head. Characteristics Good for: daily hygiene; Main benefits: and nbsp;has a dentist-inspired round brush head and micro-vibrating bristles, offers a smart pressure sensor and vibrating timer for optimal cleaning, tracks, and guides you across six brushing zones, provides five different brushing modes; Time of application: whenever necessary; Intensity levels: five modes; Power source: built-in rechargeable battery; Plug type: and nbsp;plug into outlet via an europlug 240V; This pack contains*: 1x iO and trade; Series 5S, 1x replacement brush head, 1x travel case, 1x charger. *Subject to change according to brand. How to use Use Oral-B iO Series 5S Ultimate Clean Electric Toothbrush Matt Black and nbsp;by selecting one of the five modes that better fits your needs. Then, move the brushing head inside your mouth following the device and rsquo;s indications.