Emmi-dent Ultrasound Toothbrush: Ultra Cleans and Brightens Your Teeth With 100% Ultrasonic Technology and the Power of 90 Million Oscillations per Minute! Emmi-dent is the no-brushing toothbrush innovation that uses 100% ultrasound to clean your teeth and gums. You may think Emmi-dent is just another electric toothbrush, but it's a superior cleaning system! Although sonic and electric toothbrushes are sometimes referred to as ultrasonic brushes, they only spin at about 30,000 mechanical rotations per minute and do not include an ultrasonic chip. Emmi-dent's patented Ultrasound technology effectively breaks down and removes the plaque on and in between teeth, gums and is even effective for gum pockets. Ultrasound Nano-bubbles and ultrasound waves reliably remove the plaque build-up and everyday stains within a few days. This has been proven to dramatically reduce inflammation, bleeding gums and periodontitis. Return your teeth to their natural white without bleaching or other strong chemicals. Emmi-dent's ultrasound cleaning leaves you with fresh breath for up to 12 hours! Best cleaning performance without the need to brush, avoiding damage to enamel and irritation of your gums: Perfect cleaning if you have gum recession and/or experience pain while brushing with a regular toothbrush. Visit your dentist with a smile. Many common dental problems vanish using Emmi-dent, making your next trip to your dentist a pleasure. Ideal for kids who hate brushing their teeth. To use - just hold the unit close to the teeth and they get clean! Great for people with implants, crowns, bridges, and veneers. People who wear braces will also benefit from the advantages of being able to break down bacteria even under the brackets and wires. Technology clinically proven in multiple studies. Patented technology. Global Market Leader in Ultrasound Wave at home oral hygiene. Made in Germany. Sold in Europe since 2009. 12 months manufacturer warranty.