Product Details Fits most Oral-B power brushes. No.1 used by dentists worldwide. High-low bristles. Up to 5x more plaque removal along the gumling (vs. a regular manual toothbrush). Interchangeable brush head fits most Oral-B toothbrushes. Does Not Fit: iO rechargeable; 3D White battery; Complete battery; gum care battery. 1) Features end-rounded bristles for cleaner teeth & healthier gums (vs. a regular manual toothbrush). 2) Indicator bristles signal time to replace brush head. Dentists recommend changing your brush head every 3 months. American Dental Association accepted. Helps remove plaque. Helps prevent/reduce gingivitis. www.oralb.com. www.pg.com. how2recycle.info. Customer Service Number: 1-800-56-Oralb (1-800-566-7252). Made in Germany.
Warnings Do not use on children under age 3. Replace brush head every 3 months or sooner if brush head becomes worn or loose due to damage.