ExpELFIN Toothbrush Heads for Philips Sonicare Replacement Brush Heads, 8 Pack @ Amazon

PROFESSIONAL CLEAN: The contour-shaped bristles fit you tooth and gum well, which can completely remove food particles and plaque between teeth and efficiently clean your teeth, providing you a comfortable brushing experience.

INDICATOR BRISTLES: Our replacement toothbrush heads are equipped with blue indicating bristles. Blue bristles for toothbrush replacement heads will fade in color indicating that you should change a toothbrush replacement, usually 3 months.

WIDE COMPATIBILITY: ELFIN electric toothbrush replacement heads are compatible with most Philips Sonicare snap-on toothbrush handles, such as 2 Series Plaque Control, 3 Series Gum Health, DailyClean, etc.

HYGIENIC&HEALTHY COVER: Each toothbrush replacement head comes with protective cover, which can against dust. It is more convenient for storage during your traveling.