Small Appliance

Oral-B iO 9N

Real-world failure timing, repair cost, and source-linked reports for this model.

Durability signal F · based on reported timing

1 reports

Timeline

When failures are reported

Buckets show how reports cluster by months after purchase.

Avg months to failure

Total reports

Avg repair cost

—

Still recommend

% repaired

100%

% mfr warranty

100%

% extended warranty

—

% support helpful

—

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Failure types

Reports

Total failure after three months

Battery / electronics

3 months

Source-linkedVerify source — Coolblue review

Coolblue review by Fatma (original Dutch). After three months the toothbrush stopped working: first powered itself on and off, then the battery drained quickly, then it did nothing at all. Sent in for repair and waiting on diagnosis.

Mfr warranty

View report details

Months until failure

3 months

Repair cost

Not stated

Repaired

Yes

Manufacturer warranty

Yes

Extended warranty

Not stated

Support helpful

Not stated

Would recommend

Confidence

95%

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