Replacement Toothbrush Heads Compatible for Braun Oral B, EB17-4, Compatible with Oral-B Vitality Precision Clean, White Clean, Sensitive Clean, Oral-B Professional Care 5000, 6000, 7000, 8000, Oral-B Triumph Professional Care 9000 Series, Oral-B Advanced Power 400, 900, Oral-B Dual Clean

For the price this can't be beat. I'm two months into the first head and haven't had any issues at all.

Works ok with my oral B, but it has a slight wobble when setting down on the power shaft. The brush head looks a little less full than the original. However, I found it to work just as well and it the brushes have not spanned out like the original brush. These are small complaints, and I would purchase this again because it's just a fraction of the cost I pay for original.

Very good product...would recommend to friends.