The oral-b io series with the revolutionary io technology, combines powerful, yet gentle micro-vibrations with the unique oral-b round head for professional cleaning every day. The internal mechanism works with magnetic movements without friction & noise, transferring micro-vibrations to the tips of the brush head fibers for an excellent clean. \ Sure, when you switch from a manual toothbrush to an electric one, you upgrade your teeth cleaning. However, when you switch from an electric toothbrush to the io, your experience exceeds all limits and becomes an exceptional cleaning experience, with a completely different look, sound and feel. \ \ Try it for 100 days. If you are not satisfied, get your money back. The refund request must be submitted within 100 days from the date of purchase according to the terms and conditions at www.epithimies. \ \ xFeatures: \ \ \ Oral-B's best clean with revolutionary io technology for a professional clean every day feeling \ combines Oral-B's iconic round brush head with gentle micro-vibrations for a fresh, clean mouth feel and healthier gums. \ the improved smart pressure sensor turns red, white or green to alert you when you're brushing too hard, too soft or with just the right amount of pressure \ the interactive color display gives you important information: brushing programs and brush head replacement reminders, a welcome message upon power-on and a smile when you're doing a good job \ 7 brushing programs to personalize your brushing: daily clean, sensitive teeth, very sensitive, gum care, deep clean, whitening, tongue clean \ 2-minute timer that vibrates every 30 seconds to remind you to change quadrants \ artificial intelligence recognizes your brushing style and guides you through the oral-b app so you brush better every day without ever missing a spot \ 3D teeth tracking maps the surface of each tooth, ensuring a thorough clean \ magnetic charger offers stability and a 3-hour fast charge. \ \ \ \ contents: \ • 1 black io9 handle with ultimate clean brush head, 1 power2go travel case, 1 brush head storage base with lid, 1 magnetic charger \ \ oral-b has a variety of replacement heads suitable for your personal oral hygiene needs \