"Meet BLU by GO SMILE. This 360° toothbrush delivers a powerful clean with maximum whitening and stain removal with NO sensitivity! Blue LED light pairs with Sonic Power to kill bacteria for a HEALTHIER, CLEANER, WHITER smile. - WHITEN BLU's powerful light is proven to whiten teeth at an accelerated rate when paired with GO SMILE's exclusive Foaming Whitening Toothpaste or any of GO SMILE's whitening products. In addition, blue light kills bacteria that causes bad breath and periodontal disease. - BRUSH Let this hands-free device do all the work with its sonic vibration to thoroughly brush teeth. It features a regular and gentle mode and has a built-in 2 minute timer to meet the ADA's rmended time for brushing. - MASSAGE The massaging of the gums is the key to better circulation that aids in the prevention of periodontal disease. With BLU, you get the convenience of at-home teeth whitening with professional results for a healthier, cleaner, whiter smile."" Gender: unisex. Age Group: adult."