Oral-B Pulsar 3D White Advanced Vivid Toothbrush: * Revolutionary MicroPulse bristles vibrate back and forth to sweep away plaque and remove stains to whiten teeth * Split head design adjusts to the contours of your teeth to massage gums * End-rounded bristles are tough on plaque, but gentle on gums * Brush twice a day for 2 minutes as part of a healthy oral hygiene routine * Satisfaction guarantee