About the Oral-B Pro 4900
The Oral-B Pro 4900 takes the replacement heads listed below. Change the head every three months, or sooner once the bristles or foil show wear, to keep the handle performing as designed.
Takes: Oral-B Pro Precision Clean Toothbrush Heads, 4 Pack, Oral-B Pro Precision Clean Toothbrush Heads, 8 Pack, Oral-B Pro Precision Clean Toothbrush Heads, 10 Pack, Oral-B Pro Precision Clean Toothbrush Heads, 12 Pack
The Oral-B Pro 4900 takes the replacement heads listed below. Change the head every three months, or sooner once the bristles or foil show wear, to keep the handle performing as designed.