Enhanced whitening every time you brush. White Glo’s Blue Light Sonic toothbrush uses dentist technology to accelerate the removal of stains and discolouration. When used with a White Glo 5x Whitening Technologies toothpaste, the Blue Light Sonic toothbrush activates the toothpaste to give you the ultimate whitening result. With micro-sonic vibrations, the dual bristles on this toothbrush will give you a superior clean. The convenience of the 2 minute timer allows you to brush for the recommended time to give you optimum results and look after your oral health. Dentist Blue Light Technology Micro-Sonic Vibration 2 Minute Timer DIRECTIONS: Replace with your regular toothbrush and brush as directed.