I purchased from Genkent, if that makes any difference. These are manufactured to be exactly the same as the genuine Oral-B heads, save the name. I have been using one head for about two weeks now and it is holding up very well, just like one of the standard heads that came with my Oral-B Black Pro 1000.

It works for my Oral B, I luv it

Perfect fit and price...

Works well.

Very happy with the quality for the price. Much better than paying 25.00 for two heads!

Brand brush heads can be as high as $12 for a single head at the store. For less than that price you get 20! The tip goes on my oral b perfectly, and works just the same as a brand tip. The bristles are also not too hard, which was a complaint I had with previous aftermarket brush heads. While I can't yet speak to the longevity of the product, I'm assuming from the quality I'll get typical use out of it. In my experience, the aftermarket heads, they actually last longer than the brand named ones. I'm extremely happy with my purchase.

This was a great value and the brush heads are soft and gentle. They work well with my Oral-B electric toothbrush head. I've bought other after-market brush heads that didn't fit well on the post for the electric toothbrush, but this product is a perfect fit. I've saved quite a bit of money using this product instead of the brand-name replacements.

These brushes are just as good as the expensive ones. Will buy them again

it works well and is cheap

Great price on these brushheads. Works well with my oral B toothbrush. Brushheads are smaller than brand name, otherwise I will buy these from now on. I have a smaller mouth so these heads work great for me