20pcs Toothbrush Replacement Heads Adult Bristles Nozzle Brush Head Compatible for D2(White)

- 20pcs toothbrush replacement heads provide abundant backup, well-suited for adult individuals and families. - Precisely compatible with D2 toothbrushes, ensuring a tight and stable fit during daily use. - Bristles designed for adults fit oral contours, delivering a comfortable and natural brushing experience. - Thoughtful nozzle structure helps reach hard-to-clean areas like tooth gaps, supporting daily needs effectively. - Tool-free installation enables quick and hassle-free replacement, enhancing overall using convenience.