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DYSON'S $500 TOOTHBRUSH HAS WATERPROOFING ISSUES

INDUSTRY DESK1 MIN READ
TUE, SEP 22, 2026

■ AI-SUMMARIZED FROM 1 SOURCE ▸ TIMELINE

Dyson has acknowledged a component failure in its premium Dyson Airblade Wash+Dry toothbrush, though the company has not disclosed specifics about what is failing or how widespread the problem is.

The admission comes as users report waterproofing concerns with the $500 device, which combines a toothbrush with a hand-drying function. Dyson confirmed the defect exists but declined to provide details about the affected component or the scope of impacted units. The toothbrush represents Dyson's characteristic approach to consumer electronics—adding multiple features to a single device. The waterproofing failure is particularly problematic for a product designed for bathroom use, where moisture exposure is unavoidable. Dyson has not announced a recall or issued guidance on repairs. The company's silence on specifics leaves customers uncertain about whether their units are affected or what remedies are available. This issue adds to growing scrutiny around Dyson's premium pricing strategy, where even basic functionality failures can occur in high-cost devices.

■ SOURCES

Ars Technica

■ SUMMARY WRITTEN BY AI FROM THE LINKS ABOVE

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