Get that professional clean feeling right at home with dentist recommended sonic technology, delivering 40,000 brush strokes per minute for superior plaque removal (compared to a manual toothbrush).  Take the guesswork out of your brushing routine with a smart timer that notifies you when to switch to a different area of the mouth, and automatically turns off after 2 minutes when the brushing cycle is complete.   Effortlessly guide the brush along the gum line and let our powerful sonic technology handle the rest.  The UMMA Diamond sweeps away plaque and surface stains, for a healthier, brighter smile!  The UMMA Diamond comes with 2 brushing modes and a variety of brush heads to choose from, fit to accommodate all your brushing needs. It is g entle enough for sensitive gums and teeth. UMMA helps to f ight cavities, improve oral & gum health, and prevent  gingivitis.  Dynamic sonic vibrations drive fluid and toothpaste between teeth and below the gumline, helping you clean those hard to reach places better than ever.  Cleaner teeth and fresher breath.  Prevent periodontal disease and gum recession.  UMMA Diamond's soft bristles and sonic vibration effectively clean teeth while