2026 Smart Ring Blood Pressure Heart Rate Sleep Monitoring Smartring IP68 & 5ATM

Brand Name: Ola Esporte Model Number: Health Smart Ring Certification: ce Certification: FCC Origin: Mainland China High-concerned chemical: none Memory storage capacity: 32 Activity Tracked: Activity Tracker Activity Tracked: Steps Tracker Activity Tracked: Calorie Tracker Waterproof Grade: 5ATM NFC Support: No Metrics measured: Heart Rate Monitor Metrics measured: Blood Pressure Monitor Metrics measured: Sleep Monitor Metrics measured: Blood Oxygen Monitor Display screen: No Product: Health Smart Ring Bluetooth-compatible Version: 5.1 Waterproof Grade: Life Waterproof Compatibility: All Compatible Drop Shipping: Free Shipping Fast Delivery: 10-15days Smart Ring for Women: birthday gift Smart Rings for Men: wedding gift Smart Ring: For R02 R5 R3 R2 M1 Sr200 Smart ring Material: Stainlness steel Choice: yes