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40/100 puntaje de seguridad
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Xiaomi · Waterproof Smart Rings & Bands
2025 New! Xiaomi Smart Ring for Men & Women. Tracks Heart Rate, Blood Oxygen, Sleep. 5ATM Waterproof Fitness Tracker Pin
Preocupacion muy alta de PFAS
Veredicto: EvitarSkip. Waterproof ring with undisclosed coating and no PFAS transparency.
This smart ring claims 5ATM waterproofing but provides no material or coating details. Waterproof electronics typically use water-repellent coating treatments that may contain PFAS, and Xiaomi offers no disclosure or testing data.
Material: Metal alloy ring with unspecified waterproof coating
La alternativa segura
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Fitbit
Oura - Ring 5 - Smart Ring - Size Before You Buy with OR5 Sizing Kit - Size 11 - Silver - (2026)
Estimacion basada en modelos a partir de materiales e informacion publica, no una prueba de laboratorio.