Refill Works
Oral-B iO Compatible Replacement Brush Heads | iO Series 2, 3, 4, 5, 6, 7, 8, 9 & 10
Oral-B iO Compatible Replacement Brush Heads | iO Series 2, 3, 4, 5, 6, 7, 8, 9 & 10
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Keep your smile fresh and your brushing effective with these premium replacement brush heads, designed to be fully compatible with the Oral-B iO Electric Toothbrush series.
Compatible Models
Works seamlessly with Oral-B iO Series 2, 3, 4, 5, 6, 7, 8, 9 and 10 — so you can stock up with confidence.
Why Choose These Brush Heads?
- ✅ Easy snap-on fit — attaches and detaches just like the original
- ✅ Effective cleaning — round brush head design for thorough plaque removal
- ✅ CE certified — meets European safety and quality standards
- ✅ Available in White or Black — choose the colour that suits your brush
- ✅ Value packs — available in 4, 8 or 12 piece sets for long-lasting supply
Dentist Recommended
Dentists recommend replacing your toothbrush head every 3 months. With our multi-pack options, you'll always have a fresh head ready to go — without the premium price tag of branded replacements.
Specifications
- Compatibility: Oral-B iO Series 2, 3, 4, 5, 6, 7, 8, 9, 10
- Material: Plastic
- Certification: CE
- Suitable for: Adults
- Available quantities: 4, 8 or 12 pcs
- Colours: White, Black
Let customers speak for us
2nd order. Great brushes. The bristles are a bit harder than the original ones. At some point, the inside part comes loose.
Order processed and shipped fast. there are two kinds of bushes or oral-b. these are for the io, note the colored angled band at the base. these brushes seem to last longer than the original brushes
Supposedly Chinese, but they work well for the price.
I recommend it.
Excellent fit.
Perfecte replacement for the expensive originals. Will order again next time.
It fits the new type oral-b brush perfectly. Recommended!
The toothbrushes fit perfectly with my device but you just need to press a little harder. It works great and the collar arrived in Algeria in 15 days.
Excellent product and perfect for ORAL B IO. Tested ok👍👍.
Everything is fine as described, they fit a well-known brand toothbrush.
It works well, it's just a bit more difficult to fit.
They fit perfectly with the brush, almost the same as the originals.
Fits perfectly with the iO. Excellent!
Delivered quickly and neatly and fit perfectly on the toothbrush.
