Manual toothbrushes donâ€™t compare to this ultra sleek brush. This power brush allows users to choose from five different brushing modes: clean, polish, sensitive, white and gum care. The diamond-shaped brush head, which provides high-quality plaque removal and whiter teeth, and charging glass is available in two sizesâ€”compact and standard. Charge this power brush overnight and get three weeks of regular usage. The USB charging case allows you to take the DiamondClean with you while you travel.