The Oral-B Pro 3 3500 Black Edition offers superior cleaning performance to help you achieve a healthier smile. This electric toothbrush utilizes advanced oscillation, rotation, and pulsation technology to effectively remove up to 100% more plaque than a manual toothbrush. It features a visible pressure sensor that alerts you when you brush too hard, protecting your gums from excessive force. The built-in timer ensures you brush for the dentist-recommended two minutes, pausing briefly every 30 seconds to signal when to move to the next quadrant of your mouth. This edition comes complete with a durable travel case, making it an excellent companion for maintaining your oral hygiene routine while on the go.