Photo 1 of Smart Ring for Women & Men, Health Monitoring Ring with Heart Rate, Blood Oxygen,Blood Pressure, IP68 Waterproof Fitness Ring, Sleep Monitoring for iPhone and Android, No APP Fee (Rose Gold, 7#)

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Photo 1 of Smart Ring for Women & Men, Health Monitoring Ring with Heart Rate, Blood Oxygen,Blood Pressure, IP68 Waterproof Fitness Ring, Sleep Monitoring for iPhone and Android, No APP Fee (Rose Gold, 7#)Photo 2 of Smart Ring for Women & Men, Health Monitoring Ring with Heart Rate, Blood Oxygen,Blood Pressure, IP68 Waterproof Fitness Ring, Sleep Monitoring for iPhone and Android, No APP Fee (Rose Gold, 7#)