Replacement Toothbrush Heads Compatible with Oral B Braun, 12 Pcs Professional Electric Toothbrush Heads Brush Heads Compatible with Oral B Replacement Heads Refill 7000/Pro 1000/9600/500/3000

Customers find these toothbrush heads to be excellent replacements that fit perfectly on their Oral B toothbrushes and offer good value for money. The bristle hardness receives mixed feedback, with several customers noting they are very hard.