This is perfect, compact, works flawlessly, cleans your teeth and massages your gums without any issues at all. My dentist is weeping because I’m taking such good care of my choppers that he may need to settle for a smaller Mercedes. But my dental hygienist is ecstatic since she can now clean my teeth and have time for a manicure before the next appointment! Seriously, get it; you and your dentist will love.