ProFlex Brush Heads - AquaSonic's improved ProFlex Brush heads offer improved
plaque removal with precisely angled bristles with alternating hard and soft
areas that are gentler on gums and slightly harder on teeth
Package Dimensions : 9.06 x 4.29 x 0.79 inches; 2.08 Ounces
UPC :
Manufacturer : AquaSonic
Only compatible with Duo Pro and not compatible with Duo
ProFlex Brush Heads - AquaSonic's improved ProFlex Brush heads offer improved plaque removal with precisely angled bristles with alternating hard and soft areas that are gentler on gums and slightly harder on teeth
Improved Plaque Removal - ProFlex brush heads offer 40% improved plaque removal when compared to standard brush heads
Improved Whitening - Whitening is improved 20% with stiffer bristles on the surface enamel while outer bristles remain gentle on gums.
Genuine AquaSonic - Compatible with Aquasonic Duo PRO Series, Black Series, Black Series Pro, Vibe Series,