Specification AgeRangeDescription : Adult BatteriesIncluded : 1 BatteriesRequired : 1 BatteryInstallationDeviceType : installed_in_vehicle Brand : HARMNHLT BulletPoint1 : Size Before You Buy:Please according to the wearing instructions on the details page, first measure your finger circumference, then calculate the inner diameter of your finger, find the corresponding ring size number and select it. BulletPoint2 : Smart Ring:The HARMNHLT smart ring health tracker can check your exercise time, distance traveled, calories burned and the quality of your sleep through the APP. BulletPoint3 : Remote Photography:Smart Rings for Men Smart Ring for women supports remote photography function, allowing users to remotely control their phone to take photos when needed. Just shaking your finger twice quickly and the shutter button will be pressed. Free your hands when taking photos BulletPoint4 : 5ATM Waterproof:The Fitness Ring meets the 5ATM waterproof standard. Whether it's daily hand washing, showering, or shallow water swimming, there's no need to remove the ring. We can provide reliable waterproof protection, making wearing more convenient and worry free. BulletPoint5 : No APP Subscription Required:Blood Pressure Ring Connect to your phone with one click Bluetooth,The Health Tracker track your health and exercise data anytime and anywhere, and easily manage your health through the app without additional subscription fees. The exclusive mobile app provides a seamless data browsing experience, and all functions are free to open, making health management more convenient and worryless BulletPoint6 : Looking for The Perfect Gift? :This revolutionary smart ring accurately tracks sleep, activity and stress in a stylish way. Ideal for your lover, elders and friends, it's also a practical and valuable gift for Christmas, Valentine's Day, Halloween, Thanksgiving and New Year. Color : Gold CompatibleDevices : Smartphone CompatiblePhoneModels : All current smartphone models ConnectivityTechnology : Bluetooth ControlMethod : touch ExternallyAssignedProductIdentifier1 : 769047545744 ExternallyAssignedProductIdentifier2 : 0769047545744 GpsNavigation : No GPS Hazmat1 : LITHIUM ION BATTERIES CONTAINED IN EQUIPMENT Hazmat10 : DE_SmallLithiumIonBatteryInEquipment Hazmat11 : EG_SmallLithiumIonBatteryInEquipment Hazmat12 : ES_SmallLithiumIonBatteryInEquipment Hazmat13 : FR_SmallLithiumIonBatteryInEquipment Hazmat14 : GB_SmallLithiumIonBatteryInEquipment Hazmat15 : IE_SmallLithiumIonBatteryInEquipment Hazmat16 : IN_SmallLithiumIonBatteryInEquipment Hazmat17 : IT_SmallLithiumIonBatteryInEquipment Hazmat18 : JP_SmallLithiumIonBatteryInEquipment Hazmat19 : MX_SmallLithiumIonBatteryInEquipment Hazmat2 : UN3481 Hazmat20 : NL_SmallLithiumIonBatteryInEquipment Hazmat21 : PL_SmallLithiumIonBatteryInEquipment Hazmat22 : SA_SmallLithiumIonBatteryInEquipment Hazmat23 : SE_SmallLithiumIonBatteryInEquipment Hazmat24 : SG_SmallLithiumIonBatteryInEquipment Hazmat25 : TR_SmallLithiumIonBatteryInEquipment Hazmat26 : US_SmallLithiumIonBatteryInEquipment Hazmat27 : ZA_SmallLithiumIonBatteryInEquipment Hazmat28 : 9 Hazmat3 : II Hazmat4 : AE_SmallLithiumIonBatteryInEquipment Hazmat5 : AU_SmallLithiumIonBatteryInEquipment Hazmat6 : BE_SmallLithiumIonBatteryInEquipment Hazmat7 : BR_SmallLithiumIonBatteryInEquipment Hazmat8 : CA_SmallLithiumIonBatteryInEquipment Hazmat9 : CN_SmallLithiumIonBatteryInEquipment HumanInterfaceInput : buttons IncludedComponents : Box *1, manual *1, data cable *1, smart ring*1 ItemForm : Bluetooth LE5.0 ItemName : Smart Ring, Wearable Fitness Ring Health Tracker, Sleep Tracking, Heart Rate Fitness Tracker,Remote Photograph,Short Video control-5ATM (Gold, 12#) ItemPackageDimensions_Height : 1.18 inches ItemPackageDimensions_Length : 3.14 inches ItemPackageDimensions_Width : 3.14 inches ItemPackageQuantity : 1 ItemShape : Round ItemTypeKeyword : app-enabled-rings Manufacturer : YINJUNHH Material : Resin MemoryStorageCapacity : 24 MB MeterType : Heart Rate, Sleep Duration, Blood Oxygen Monitor ModelName : R18 smart ring ModelNumber : R18 NumberOfItems : 1 NumberOfLithiumIonCells : 1 OperatingSystem : ios and android PartNumber : TM11 ProductDescription : Box *1, manual *1, data cable *1, smart ring*1 ProductSiteLaunchDate : 2024-09-04T09:01:59.860Z Size : 12# Style : Modern SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 SupportedApplication1 : Fitness Tracker SupportedApplication10 : Phone SupportedApplication11 : Video Record SupportedApplication12 : Messages SupportedApplication13 : Social Media SupportedApplication14 : Heart Rate Monitor SupportedApplication15 : Pedometer SupportedApplication16 : Blood Pressure Monitor SupportedApplication17 : Alarm SupportedApplication18 : Multisport Tracker SupportedApplication19 : Camera SupportedApplication2 : Sleep Monitor SupportedApplication20 : Reminders SupportedApplication21 : Weather SupportedApplication22 : Contacts SupportedApplication23 : Photo Gallery SupportedApplication24 : Calendar SupportedApplication25 : Find My Phone SupportedApplication26 : Music Player SupportedApplication3 : Heart Rate Monitor SupportedApplication4 : Pedometer SupportedApplication5 : Voice Control SupportedApplication6 : Email SupportedApplication7 : GPS SupportedApplication8 : Voice Record SupportedApplication9 : Time Display TargetAudience : Unisex Adults TargetGender : unisex TargetRegion : Global UnspscCode : 43211511 WarrantyDescription : From the date of purchase within three months of the item non-human damage can contact us to exchange the goods WarrantyType : Limited WaterResistanceDepth : 50 meters WaterResistanceLevel : waterproof WearableComputerType : smart_ring WirelessCommStandard : bluetooth