Specification AgeRangeDescription : Adult BatteriesIncluded : 1 BatteriesRequired : 1 BatteryInstallationDeviceType : not_installed Brand : Weyrinice BulletPoint1 : 【No Subscription Fees】Get lifetime access to all the features of the health monitoring app with the Smart Ring. Enjoy real-time health tracking 24/7, all at no additional cost. BulletPoint2 : 【Sleep Monitoring】Get a comprehensive analysis of your nightly sleep patterns with the Smart ring health tracker. It monitors deep sleep, light sleep, REM, and wakefulness, providing a detailed sleep structure and tracking your sleep quality to help you better understand and improve your rest. BulletPoint3 : 【Universal Compatibility】Seamlessly syncs with iOS and Android devices via the app, delivering real-time updates and actionable insights to keep you informed and motivated. BulletPoint4 : 【Lightweight & Durable Design】Crafted with comfort and style in mind, the samrt ring is lightweight, water-resistant, and built to withstand your daily routine, from workouts to relaxation. BulletPoint5 : 【Long battery life】After the sleep ring is fully charged, it can be used continuously for up to 10 days, and there is no need to worry about electricity frequently. BulletPoint6 : 【Gesture Control & Convenience】The smart ring enables remote control for taking photos in JRing APP, switching short videos With a simple double-tap of your finger in the air, enjoy effortless air gesture control. Color : Gold CompatibleDevices : Smartphone CompatiblePhoneModels1 : Android Devices CompatiblePhoneModels2 : iOS Devices ConnectivityTechnology : Wireless ContainsBatteryOrCell : battery ControllerType : IOS ControlMethod : application ExternallyAssignedProductIdentifier1 : 762191159348 ExternallyAssignedProductIdentifier2 : 0762191159348 GpsNavigation : No GPS HasMultipleBatteryPoweredComponents : 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 HumanInterfaceInput : unknown IncludedComponents : Smart Ring, Charging cable, User manual, Charging Case IncludedComponents1 : Smart Ring IncludedComponents2 : Charging Cable IncludedComponents3 : User Manual IncludesRechargableBattery : 1 InternationalProtectionRating : IP68 ItemForm : Smart Ring ItemName : Weyrinice Smart Rings for Men and Women, Sleep Health Tracker, Step Tracker, No Subscription Fee, Health Smart Rings for iPhone and Android (Gold, 9) ItemPackageDimensions_Height : 8.255 centimeters ItemPackageDimensions_Length : 2.54 centimeters ItemPackageDimensions_Width : 8.255 centimeters ItemShape : Round ItemTypeKeyword : app-enabled-rings Manufacturer : Weyrinice MemoryStorageCapacity : 128 MB MeterType : Heart Rate Monitor, Blood Oxygen Monitor ModelName : SR01 ModelNumber : smart ring-SR01 NumberOfBoxes : 1 NumberOfItems : 1 NumberOfLithiumIonCells : 1 OperatingSystem : Pebble OS PartNumber : USF-EnamelRing-9 ProductDescription : Smart Ring Health Tracker ProductSiteLaunchDate : 2025-03-17T09:34:10.875Z Size : 9 Style : Modern SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 SupportedApplication1 : Multisport Tracker SupportedApplication2 : Reminders SupportedApplication3 : Phone TargetAudience : Unisex Adults TargetGender : unisex TargetRegion : North America UnspscCode : 43211511 VersionForCountry : CN WarrantyDescription : 2 Year WarrantyType : Limited WaterResistanceDepth : 10 meters WaterResistanceLevel : waterproof WirelessCommStandard : bluetooth