Replacement Toothbrush Brush Heads Compatible for 1100 5300 7500(2 Pcs)

- Replacement toothbrush heads compatible with 1100, 5300 and 7500 electric toothbrushes - Wide compatibility works well with multiple electric toothbrush models for daily matching - Precise fit ensures secure attachment to the handle, preventing loosening during daily use - Tool-free installation allows quick and easy replacement whenever needed - Compact and lightweight design enables easy storage and convenient carrying for home and travel