jc ring smart ring fitness tracker

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  Ring AIR-Smart Ring Health Tracker, Size First Sizing Kit,Sleep Tracker,Smart Ring for Men/Women,Fitness Tracker (Raw Titanium, 10)

  $349.00
• -43%

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  Ring Gen1, Wireless Charging Case & Sizing Kit, Activity & Sleep Tracker, Heart Rate, Blood Oxygen & Stress Monitoring, No Subscription Required, Compatible with iOS & Android (Black,Size 9)

  $229.00 Original price was: $229.00.$129.99Current price is: $129.99.
• -7%

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  RingConn Smart Ring, No App Subscription, Size First with Sizing Kit, 7-Day Battery Life Activity & Sleep Tracker/Stress/Heart Rate Monitor, Waterproof Compatible with iOS & Android(Black, Size 11)

  $279.00 Original price was: $279.00.$259.00Current price is: $259.00.
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  SAMSUNG Galaxy Ring, AI Smart Ring, Size First w/Sizing Kit, No App Subscription, Fitness Monitor, Sleep Tracker, Up to 7-Day Battery, Size 13, Titanium Silver [US Version, 1Yr Manufacturer Warranty]

  $399.99
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  Smart Health Ring for Men,Sleep Tracking Ring,Knhuz Smart Ring Health Tracker with Blood Oxygen,Blood Pressure,Heart Rate Monitor,Body Temperature,Waterproof Fitness Trackers for Women Gold 8#

  $49.99
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  Smart Health Ring, Pedometer Smart Waterproof Ring Body Temperature Detection Multiple Functions for Heart Rate Monitoring(Black No. 22)

  $40.89
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  Smart Health Ring, Rechargeable for JYouPro App, Fitness Tracker Rings, Lightweight, Black for IOS Devices

  $24.59
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  Smart Ring – Fitness Ring Health Tracker – Sleep Tracking – Heart Rate Monitor – IP68 Waterproof – 5-7 Days Battery Life (Black, US 10#)

  $29.00
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  Smart Ring – No App Subscription, Size First with Sizing Kit, 7-10 Days Battery Life, Activity & Sleep Tracker, Stress & Heart Rate Monitor, Compatible with iOS & Android (Rose Gold, Size 11)

  $269.99