Get rid of that manual toothbrush or upgrade your old electric for an dynamic, intuitive design for that expert deep clean. The Philips Sonicare DiamondClean removes up to ten times more plaque than a manual toothbrush, leaving your teeth and gums feeling totally cleansed and fresh. It's easy to use and adapts to the counters of your gums and teeth for four times the surface cleaning than a manual toothbrush. Simply use a whitening toothpaste with the Philips Sonicare DiamondClean, and you’ll be astounded by the results. And it makes the perfect travel toothbrush, as it keeps up to two weeks charge from only one use of the compact charging unit. It even comes with a USB travel case for charging so that you can charge it further and whenever necessary. Feel refreshed and clean, with a healthy smile.