Kitbless 8 Pcs Replacement Toothbrush Heads Electric Toothbrushes, Dual Clean Toothbrush Heads Compatible with Oral B Replacement Heads, Pro 500/1000/1500/3000/3757/5000/7000/7500/8000

These Kitbless toothbrush heads are awesome. My teeth feel thoroughly clean without any rough scrubbing. I will definitely be purchasing again!

I've used the single brush head replacements for several years. I ordered these because I noticed that they would also fit my old Oral-B. I absolutely LOVE how they make my teeth look & feel. It's like that 'New toothbrush' feeling; (times) 10!!! I was also very impressed to see that they do a significantly better job at removing the tea & coffee stains than the single brush heads.

worked S EXPECTED

Very comfortable to use, good quality, good bristle firmness without being too hard or too soft, they lasted quite a while and we’re pretty good goodbye for the buddy. That’s my electric toothbrush perfectly.

Each one lasts about 30 days

They work as advertised. I like the multidirectional motion of this toothbrush head. does a very good job at cleaning my teeth.

se ven bien, pero al mes ya presentan problemas la parte de abajo a veces se sale y me preocupa que me lo vaya a tragar si se cae

nice