Power toothbrush. Clinical superior plaque removal (vs. a regular manual toothbrush), healthy gums. 1 toothbrush. 2 batteries. Consistent battery performance. Removes more plaque (vs. a regular manual toothbrush) and improves gum health. Precision clean brush head delivers a dentist-inspired tooth-by-tooth cleaning. Battery powered, 2 replaceable AA batteries included. www.oralb.com. www.pg.com. Customer Service Number: 1-800-56-OralB (1-800-566-7252) Also try your Oral-B Pro-Health Clinical Handle with other Oral-B Premium Replacement Brush Heads: Deep Sweep. Floss Action. ProWhite. Brush handle and Batteries made in China. Brush head made in Germany.