Replacement Toothbrush Brush HeadsCompatible for Philips Sonicare and More Click-on Handles 2100 4100 5100 5300 6100 6500 7500(White-4 Pcs)

- Providing choices to suit different household needs and replacement frequencies. - Engineered with a standard click-on attachment to fit various electric toothbrush models. - Features fine, soft-tipped bristles designed for effective yet comfortable cleaning of teeth and gums. - Simple push-button mechanism allows for quick, tool-free replacement of brush heads in seconds. - Crafted from quality materials that maintain flexibility and shape through regular use while supporting oral care hygiene.