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Smart Ring Fitness Tracker Ring for Women & Men, Sleep/Step/Blood Oxygen/Heart Rate Monitor, Long-Lasting Battery Sleep Ring, No Subscription Fee, Compatible with iOS & Android (Matte Pink, 6#)

Smart Ring Fitness Tracker Ring for Women & Men, Sleep/Step/Blood Oxygen/Heart Rate Monitor, Long-Lasting Battery Sleep Ring, No Subscription Fee, Compatible with iOS & Android (Matte Pink, 6#)

$55.99
$55.99
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About This

  • 【Choose the Right Size】For the best fit, measure your finger circumference and check the size guide before ordering to avoid unnecessary returns.

Overview

  • Operating System : AsteroidOS
  • Memory Storage Capacity : 32 MB
  • Special Feature : Activity Tracker
  • Battery Capacity : 18 Milliamp Hours
  • Connectivity Technology : Bluetooth
  • Wireless Communication Standard : Bluetooth
  • Battery Cell Composition : Lithium Ion
  • GPS : No GPS
  • Shape : Round
  • Screen Size : 0.1 Inches
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