R09 Smart Ring Health Activity TrackerTrack steps, distance, calories, heart rate, sleep, blood oxygen, and stress with the R09 Smart Ring. This lightweight fitness tracker boasts 5ATM waterproofing, a polished stainless steel frame, and continuous biometric tracking. Sync vital metrics to your phone and monitor your wellness daily. Secure yours now before stock runs out. Your new favorite wearable sits unnoticed until you need its insights. The curved concave surface hugs your finger comfortably. You wear it during workouts, workdays, and deep rest.Why Choose It Premium Smart Ring Tracker Continuous Heart Rate Monitor 5ATM Waterproof Watch Substitute All-Day Sleep & Blood Oxygen Tracking Lightweight Stainless Steel Fitness Band Product HighlightsActivity Monitor, Fitness Band, Health Tracker, Heart Rate.Available OptionsSelect your preferred variant from the options above.CompatibilityCheck the listed specifications and your device requirements before purchasing.SpecificationsSee the product details and configuration options on this page.Frequently Asked QuestionsWhat is this product? The R09 Smart Ring Health Activity Tracker is offered in the configurations shown on this listing.How do I choose a variant? Review the listed options and select the correct size, model, or configuration.What features should I check? Check the specifications and features listed above.How do I check compatibility? Compare the product specifications with your device or intended setup.What is included? Review the product listing and chosen variant for package details.Order with ConfidenceChoose the configuration that matches your needs and review the details before checkout. Related Products Ktc Curved Gaming Monitor Srgb Hoco Smart Item Finder Tracker Hoco Smart Pet Tracker Finder GPS Child Location Tracker Android Magnetic Vehicle GPS Tracker Mini Hoco Anti Lost Tracker Pack Cordless Electric Hedge Trimmer Handheld