How to Replace Your Brush Head
For best results, replace your brush head every 3 months.
To remove the brush head:
1) Grip the brush head firmly, then push and twist it counter-clockwise.
2) Pull the brush head away from the handle.
To attach the brush head:
Push down and twist the head clockwise until it snaps into place.
Tip: Use the brush head cap to easily remove and attach the brush head with a simple twist.