BENIO Smart Ring for Women Men, Health Tracker with Heart Rate/Blood Oxygen/Sleep Monitor/Step Counting, Fitness Ring, No App Fees for iPhone & Android (Sliver 9#)
$3.35
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Product description
Size before you buy
The Benio Sizing Kit is the best way to ensure an accurate experience.If you prefer not to use the kit, please refer to the size chart and measure your finger circumference for a more comfortable fit.
1 Haert Rate
2 Blood Oxygen
3 Period Health
【Find Your Fit First】Before purchasing Benio, we recommend ordering our sizing kit to try on. If you prefer not to use the kit, please refer to the size chart and measure your finger circumference for a more comfortable fit.
3 reviews for BENIO Smart Ring for Women Men, Health Tracker with Heart Rate/Blood Oxygen/Sleep Monitor/Step Counting, Fitness Ring, No App Fees for iPhone & Android (Sliver 9#)
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$3.35
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