Similar to OURA Ring. Copper Color. Will receive your size. Arena Strive smart ring designed to track sleep duration and stages, resting heart rate, heart-rate variability, respiratory rate, skin-temperature trends, blood oxygen, daytime stress, activity, workouts, and recovery/readiness. Packaged in original box.
New Arena Strive Smart Fitness Tracking Ring – Custom Sizing Included
Similar to OURA Ring. Copper Color. Will receive your size. Arena Strive smart ring designed to track sleep duration and stages, resting heart rate, heart-rate variability, respiratory rate, skin-temperature trends, blood oxygen, daytime stress, activity, workouts, and recovery/readiness. Packaged in original box.
- Bidding closes at
- Location
- Nashville, Tennessee, United States (US)