Compatible for T1 Y1Toothbrush Replacement Heads16pcs(16pcs Standard Clean)

- 16pcs toothbrush replacement heads offer sufficient backup, well-suited for families and individuals with daily use demands. - Precisely compatible with T1 and Y1 toothbrushes, ensuring a tight and reliable fit during use. - Ergonomic design aligns with common brushing habits, delivering a smooth and comfortable experience. - Thoughtful structure helps reach hard-to-access areas like tooth gaps, supporting basic cleaning effectively. - Tool-free installation allows quick and hassle-free replacement, enhancing overall using convenience.