Oral-B Pro-Health Precision Clean Brand New Includes Two Year Warranty The Oral-B Pro-Health Precision Clean is a battery-powered toothbrush that uses a rotating powerhead with crisscross bristles for more cleaning action in every stroke. It's improved technology delivers more cleaning action than any manual toothbrush reducing gingivitis to a great extent. This toothbrush has a soft, rubberized ergonomic handle for comfortable brushing. The Pro-Health Precision Clean toothbrush features Prosoft bristles that gently cleans teeth and stimulates gums. It also features soft Micropulse bristles that vibrate between teeth, breaking up plaque. Pro-Health Precision Clean Features Battery Powered Toothbrush Dual AA Battery 2-Minute Timer Ergonomic Non-Slip Handle