BodiMetricsTM CIRCUL Sleep & Fitness Ring


  • Sleek durable design and adjustable sizing from small to large; NO sizing kit needed just select one of two adjustable sizes small or large.  Works on all fingers. See chart below.
  • Medically cleared for Home Oximetry
  • Overnight sleep tracking including SpO2%, HR, AHI% and 4 Sleep Stages (Awake, Light, Deep and REM Sleep)
  • Waterproof for complete workout running, swimming, hiking or biking
  • Record workouts and sleep; share with your trainer, physician, caregiver or family member


Additional information


Small (Size 5-9), Large (Size 9.5-12)