The Glowtuft™ Electric Toothbrush Replacement Brush Head is a DuPont-bristle brush head made to fit model numbers HX2021, HX2023, HX2421, and HX2431. It weighs 9g and is built for cleaning teeth and mouth surfaces.
This brush head works with acoustic vibration control, moving the DuPont bristles to clean teeth and mouth areas during brushing.
Why it works
DuPont bristle construction is used for the cleaning surface.
Acoustic vibration control powers the brushing action.
At 9g, the brush head is lightweight for regular replacement.
Specifications
Material: DuPont bristle
Function: Clean teeth and mouth
Control mode: Acoustic vibration
Weight: 9g
Model numbers: HX2021, HX2023, HX2421, HX2431
Common questions
What is this brush head made of? It uses DuPont bristles for the cleaning surface.
How does it clean? It relies on acoustic vibration to move the bristles across teeth and mouth surfaces.
Which model numbers does it match? HX2021, HX2023, HX2421, and HX2431.
