3D White is one of Oral-B Pro’s premium brush heads. Its unique brush cup cleans teeth from day one, removing surface stains. For those who use this brush head, Oral-B 3D White Pro replacement brush heads are essential to maintain optimal effectiveness. Oral-B brush heads feature X-shaped brush heads that… The brush heads change from green to yellow, allowing you to change brush heads for optimal cleaning. Compatible with all Oral-B toothbrushes, including Pulsonic and iO toothbrushes.