Ultra-Fine Soft Toothbrush Heads Gum Care Sensitive Brush | Adult toothbrush replacement heads in PP material available in 2PCS or 4PCS for daily brushing(2PCS Black)

- Fits HX3/HX6/HX9, 6780, 3014 toothbrushes for easy fitting. - Ultra-fine nano bristles bring gentle touch to gums. - Ideal for users with sensitive gums during daily cleaning. - Curved head matches tooth shape to clear food debris in gaps. - Available in 2pcs and 4pcs package options.