F
40/100 puntaje de seguridad
GeneralF
Polar · Waterproof Smart Rings & Bands
Unisex Health Tracker Smart Ring
Preocupacion muy alta de PFAS
Veredicto: EvitarMinimal public transparency on materials and coatings.
Polar does not disclose PFAS-related material details for this smart ring. Waterproof electronics typically use water-repellent coating treatments that may contain PFAS, but Polar provides no confirmation either way.
Material: Stainless steel body with unspecified waterproof coating
La alternativa segura
B
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.