Looking for the best ADA-accepted U-shaped toothbrush for adults? The autobrush® Sonic Pro delivers up to 5.1x better cleaning than manual brushes, with 58,000 soft nylon bristles and a powerful sonic motor. It also features red and blue LEDs to enhance your brushing routine and elevate oral care. Achieve a quick 30-second full-mouth clean with a design focused on comfort, simplicity, and effectiveness—making every brushing session easy and thorough. *ADA acceptance applies to autobrush electric brushes and brush heads only.