Replacement Heads Compatible with Oral B iO 3 4 5 6 7 8 9 10 Series Electric Toothbrush

Not bad. Great price. Read more

They work great Read more

Doesn’t fit properly. It leaves a gap. I’m on the app now to order this again direct from oral b. Bummer an waste of money. Read more

Work good but little hard to attach, not as easy as original Read more

I ordered these Replacement Heads Compatible with Oral‑B iO 3‑10 Series for my electric toothbrush and they’ve been a good upgrade. Here’s how they’re performing: What I like: They fit my Oral-B iO 5 perfectly. No wobble or loose fit, which I appreciate since I’ve had cheaper heads that felt flimsy. The bristles feel dense and clean my teeth well, my mouth feels fresh, and I’ve noticed less leftover food or fuzzy feel after brushing. Good value. The pack of eight gives me options and I don’t feel bad about swapping them out regularly, which is recommended. Read more

These are pretty good toothbrush attachments for the price. I really like the fact that the stems aren't round but instead multi-faceted. They stay on the electric toothbrush very well with very little wiggle room. Brushing my teeth these bristles are more firm than many others, and don't wobble around randomly. The multi-faceted element also makes brushing feel more interesting and just better overall. I'm certain each of these will last me around 3 months as recommended. So far they seem to be holding up well after a couple days of twice daily use. I like how these come in sets of white and black, in addition to the color rings. The extra plastic color helps for us, as we have 6 people using these brushes. They seem to be very functional in cleaning Read more

I just love these toothbrush heads! They fit my name brand electric toothbrush perfectly! And they work well! The black ones makes certain that hubby and I don’t mix ours up. Although there are color rings on the white ones too. (But hey it’s happened in the past while using the colored rings.) Getting 16 toothbrush heads is worth their weight in gold. I’ve paid $37 for a tiny box of 4 refills in the drug store. Read more

I got the generously sized pack of 16 brush heads. For me, that’s a fantastic deal and should last quite a while. It’s definitely more cost-effective than buying the name brand version at the store. They fit my Oral-B electric toothbrush perfectly and feel solid—not flimsy or cheap. In terms of performance, they clean just as effectively as the original heads that came with the brush. After brushing, my teeth felt thoroughly clean, just as I’d expected them to work. If you're like me and prefer to stock up so you don’t have to think about replacements every couple of months, this is a smart buy. All the brush head bristles are straight and not slating, they are all cut the same length. Also, I did notice the head rotation is only about 1–2mm in either direction. My previous off-brand replacements had a wider swing—about 0.25 inches—so there was noticeably more movement. I’m not sure if that makes a difference in effectiveness, but these still clean well, and that’s what matters most. Read more