Specification BatteryInstallationDeviceType : not_installed Brand : Emerhome BulletPoint1 : 【Ultra-thin & Wear More Comfortable】Our smart rings have been upgraded to be thinner, lighter, narrower and more comfortable to wear than other products. The innovative design of the health ring not only reduces the weight, but also optimizes the size, making the ring fit the curve of the finger better and not easy to feel uncomfortable when worn for a long time. Compared with similar products on the market that are more bulky or thick, our smart rings are more ergonomic and provide a more refined and elegant wearing experience BulletPoint2 : 【Intelligent Sleep Tracker】The upgraded sleep tracker ring has become more intelligent.Not only can this health rings automatically monitor your sleep.Monitor your falling asleep, waking up time, sleep quality (deep sleep and light sleep) through graphs. But also you can view daily, weekly and monthly sleep data in the App, helping you better adjust your habits to improve your sleep quality. Fitness ring is so comfort, you won’t even notice it’s there while it monitors your sleep BulletPoint3 : 【24-hour Health Data Monitoring】This slim and stylish vital health ring for women & men provides 24-hour heart rate and more health data monitoring. You can conveniently view these real-time health indicators in the APP any time, any where, and You can view daily, weekly and monthly health data in the App. vital health ring for women provides you a more accurate monitoring information to help you explore a healthier lifestyle BulletPoint4 : 【Fitness Tracker & Multiple Sport Modes】The fitness rings automatically track your steps, calories burned and distance throughout the day. This smart ring has multiple sports modes such as walking running, cycling, skipping rope, walking, hiking, yoga, dancing, various aerobic exercises and more. Active these sport modes, you will get workout route, sport time, steps, heart rate, speeds, calories burned and distance from the App, to provide you with more effective exercise guidance BulletPoint5 : 【NO Subscription Fees & Easy to Connect 】After purchasing Our Smart ring, you can enjoy lifetime free access to the health ring application and all functions are without any extra fees.You can easily connect to the smart ring using bluetooth after downloading the application.Enjoy real-time health tracking and easily manage your health through the app Color : Silver ConnectivityTechnology : Bluetooth ContainsBatteryOrCell : battery GpsNavigation : No GPS GpsrSafetyAttestation : 1 Hazmat1 : LITHIUM ION BATTERIES CONTAINED IN EQUIPMENT Hazmat10 : CN_SmallLithiumIonBatteryInEquipment Hazmat11 : DE_SmallLithiumIonBatteryInEquipment Hazmat12 : EG_SmallLithiumIonBatteryInEquipment Hazmat13 : ES_SmallLithiumIonBatteryInEquipment Hazmat14 : FR_SmallLithiumIonBatteryInEquipment Hazmat15 : GB_SmallLithiumIonBatteryInEquipment Hazmat16 : IE_SmallLithiumIonBatteryInEquipment Hazmat17 : IN_SmallLithiumIonBatteryInEquipment Hazmat18 : IT_SmallLithiumIonBatteryInEquipment Hazmat19 : JP_SmallLithiumIonBatteryInEquipment Hazmat2 : UN3481 Hazmat20 : MX_SmallLithiumIonBatteryInEquipment Hazmat21 : NL_SmallLithiumIonBatteryInEquipment Hazmat22 : PL_SmallLithiumIonBatteryInEquipment Hazmat23 : SA_SmallLithiumIonBatteryInEquipment Hazmat24 : SE_SmallLithiumIonBatteryInEquipment Hazmat25 : SG_SmallLithiumIonBatteryInEquipment Hazmat26 : TR_SmallLithiumIonBatteryInEquipment Hazmat27 : US_SmallLithiumIonBatteryInEquipment Hazmat28 : ZA_SmallLithiumIonBatteryInEquipment Hazmat3 : II Hazmat4 : 9 Hazmat5 : AE_SmallLithiumIonBatteryInEquipment Hazmat6 : AU_SmallLithiumIonBatteryInEquipment Hazmat7 : BE_SmallLithiumIonBatteryInEquipment Hazmat8 : BR_SmallLithiumIonBatteryInEquipment Hazmat9 : CA_SmallLithiumIonBatteryInEquipment ImportDesignation : Imported IncludedComponents : User Manual ItemForm : solid ItemName : Emerhome Ultra-Thin Smart Ring for Women Men,Sleep Tracker Ring with Heart Rate, Waterproof Fitness Ring for Activity Monitoring/Steps/Calories,No Subscription Fee,for iSO & Android (Silver,7#) ItemPackageDimensions_Height : 13.8938 centimeters ItemPackageDimensions_Length : 4.699 centimeters ItemPackageDimensions_Width : 9.1948 centimeters ItemPackageQuantity : 1 ItemShape : Round ItemTypeKeyword : activity-and-fitness-trackers Manufacturer : Emerhome Material : Brass MemoryStorageCapacity : 120 MB MeterType : Heart Rate Monitor, Sleep Duration ModelName : R11 ModelNumber : R11 MountingType : Tabletop Mount NumberOfBoxes : 1 NumberOfItems : 1 NumberOfLithiumIonCells : 1 OperatingSystem : Android Wear 2.9 PackageLevel : unit PartNumber : Miskallcm7oxagsy9 Pattern : Solid ProductDescription : smart ring ProductSiteLaunchDate : 2025-02-28T09:28:56.547Z Size : 7 Style : All-season SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 TargetAudience : Unisex Adults TargetRegion : Global UnspscCode : 43211511 WarrantyDescription : 1 Year Manufacturer WarrantyType : Standard WirelessCommStandard : bluetooth