1 / 7Sensogle iO-Compatible Replacement Brush Heads, Pack of 8
Compatible: Sensogle replacement brush heads are listed for iO Series 3–10 electric toothbrushes and come as a pack of eight. Each head is claimed to have a hygienic cover, while the listing describes rounded-tip bristles and an angled neck. These are manufacturer claims, so confirm compatibility with your exact handle before buying.
At a glance
- Listed as compatible with iO Series 3–10 electric toothbrushes.
- Pack listing specifies eight replacement heads.
- The listing claims each head has an individual hygiene cover.
- Manufacturer describes a slim angled neck and dense, rounded-tip bristles.
Reference price: $39.98
Price checked: 13 Nov 2026
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Pros and cons
Pros
- Eight heads are listed in the pack, which may suit buyers stocking up on replacements.
- Individual covers are claimed for storage and travel.
- The stated compatibility range covers iO Series 3–10.
Technical specifications
6 specifications| Brand | Sensogle |
|---|---|
| Product type | Replacement |
| Compatible devices | IO-Series electric toothbrushes (Series 3 - 10) |
|---|---|
| Pack size | 1 count (Pack of 8) |
| Colour | Black |
| Package dimensions | 19 x 9 x 2.2 cm; 110 Grams |
|---|
What to know before buying
Listing details to confirm
Compatibility is a listing claim rather than independently verified. Confirm that these heads fit your exact iO handle before purchase.
What’s in the box
- 8 replacement brush headsCheck selected pack
- Individual hygiene coversCheck selected pack
Check which accessories are included in your selected pack before buying.
Who is it for?
A good fit for
- iO Series 3–10 owners seeking a multi-head replacement pack.
- Buyers who want individually covered heads for storage or travel.
Less suited to
- Owners of toothbrushes outside the stated iO Series 3–10 range.
- Buyers who require independently confirmed fit or bristle-performance claims.
Customer reviews on Amazon
- 5 stars
81% 81% - 4 stars
19% 19% - 3 stars
0% 0% - 2 stars
0% 0% - 1 star
0% 0%
Aggregate ratings lean positive, with five- and four-star ratings reported, but the small rating sample and absence of written feedback do not establish customer-mentioned strengths, concerns or reasons for those ratings. Treat fit and bristle claims as listing information and check them against your intended handle and needs.
Frequently asked questions
Which toothbrushes are these brush heads listed for?
The listing states compatibility with iO Series 3–10 electric toothbrushes. Check your exact handle model before ordering.
How many brush heads are in the pack?
The size is listed as a pack of eight.
Does each head include a cover?
The listing claims each head has an individual hygiene cover.
Are the bristles suitable for sensitive gums?
The manufacturer describes rounded-tip bristles as gentle, but the supplied information does not independently verify that claim.
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