Specification BatteriesIncluded : 1 BatteriesRequired : 1 BatteryInstallationDeviceType : installed_in_vehicle Brand : Kuinha BulletPoint1 : Intelligent Sleep Tracking:Experience seamless sleep monitoring with this Sleep Tracker Ring. It automatically records your sleep onset, wake-up times, and sleep quality (deep/light sleep) via easy-to-read graphs. As a versatile sleep ring and smart ring for both men and women, it empowers you to adjust your habits and improve your sleep quality BulletPoint2 : Comprehensive Health Monitoring:Track vital metrics like blood oxygen, heart rate, and blood pressure 24/7 with this robust device. Whether you view it as a health ring for women men or a health tracker for men, the real-time data available on the app ensures you stay informed about your overall wellbeing—making it one of the best health rings for men women BulletPoint3 : Activity & Fitness Tracking:Automatically monitor your steps, calories burned, and distance with this feature-rich device. With multiple sport modes (running, cycling, yoga, and more), it serves as the ideal fitness tracker ring. Recognized among fitness rings for men women and smart rings for women men, it provides comprehensive exercise insights for an active lifestyle BulletPoint4 : No Subscription Fees: Access the smart health app for life with this smart ring for men and fitness rings for women—no recurring payments. Designed as a trusted health tracker for men, it delivers real-time health data without locked features or hidden costs. Prioritizing affordability, the app integrates seamlessly with smart rings for men and fitness rings for women, ensuring full transparency in tracking. practical choice for users seeking uninterrupted insights into their wellness journey BulletPoint5 : Extended Battery Life & Fast Charging: Engineered for long - lasting use, this smart ring has an impressive battery life and can be quickly charged. The included charging case provides multiple charges, ensuring that you can rely on it for continuous health monitoring BulletPoint6 : Effortless Charging & Wide Compatibility: You'll receive 1 smart ring, 1 400mAh charging case, 1 Type - C charge cable, and 1 instruction manual. This smart ring is compatible with Android 4.4/iOS 8.4+ and can easily integrate into your daily life. It serves as a versatile and reliable health and fitness tracker for both men and women BulletPoint7 : 【Easy to Wear, Everywhere】Made of high-quality titanium alloy materials, the SEEKZERO Smart Rings is built to last, lightweight, non-allergenic, and water-resistant. It is designed for all-day comfort and can be worn during workouts, sleep, and daily activities. BulletPoint8 : 【What You Get】SEEKZERO Smart Ring*1, Charging Case*1, Type-C charging cable*1, User Manual*1, 24-month Warranty, Friendly Customer Service. Ideal gift for birthday, Valentine's Day, Mother's Day, Father's Day, Thanksgiving, Christmas or New Year. Color : Black CompatibleDevices : Smartphone CompatiblePhoneModels : All current iPhone models, all current Android models ConnectivityTechnology : Bluetooth ContainsBatteryOrCell : battery ControllerType : Ring ExternallyAssignedProductIdentifier1 : 760646468991 ExternallyAssignedProductIdentifier2 : 0760646468991 GpsNavigation : GPS Via Smartphone HasMultipleBatteryPoweredComponents : 1 Hazmat1 : LITHIUM ION BATTERIES PACKED WITH EQUIPMENT Hazmat10 : DE_SmallLithiumIonBatteryWithEquipment Hazmat11 : EG_SmallLithiumIonBatteryWithEquipment Hazmat12 : ES_SmallLithiumIonBatteryWithEquipment Hazmat13 : FR_SmallLithiumIonBatteryWithEquipment Hazmat14 : GB_SmallLithiumIonBatteryWithEquipment Hazmat15 : IE_SmallLithiumIonBatteryWithEquipment Hazmat16 : IN_SmallLithiumIonBatteryWithEquipment Hazmat17 : IT_SmallLithiumIonBatteryWithEquipment Hazmat18 : JP_SmallLithiumIonBatteryWithEquipment Hazmat19 : MX_SmallLithiumIonBatteryWithEquipment Hazmat2 : UN3481 Hazmat20 : NL_SmallLithiumIonBatteryWithEquipment Hazmat21 : PL_SmallLithiumIonBatteryWithEquipment Hazmat22 : SA_SmallLithiumIonBatteryWithEquipment Hazmat23 : SE_SmallLithiumIonBatteryWithEquipment Hazmat24 : SG_SmallLithiumIonBatteryWithEquipment Hazmat25 : TR_SmallLithiumIonBatteryWithEquipment Hazmat26 : US_SmallLithiumIonBatteryWithEquipment Hazmat27 : ZA_SmallLithiumIonBatteryWithEquipment Hazmat28 : 9 Hazmat3 : II Hazmat4 : AE_SmallLithiumIonBatteryWithEquipment Hazmat5 : AU_SmallLithiumIonBatteryWithEquipment Hazmat6 : BE_SmallLithiumIonBatteryWithEquipment Hazmat7 : BR_SmallLithiumIonBatteryWithEquipment Hazmat8 : CA_SmallLithiumIonBatteryWithEquipment Hazmat9 : CN_SmallLithiumIonBatteryWithEquipment HumanInterfaceInput : buttons IncludedComponents : Charging Case, Type-C Charge Cable, Instruction Manual, AAA Battery IncludesRechargableBattery : 1 ItemForm : Titanium Alloy ItemName : Kuinha Fitness Tracker, Smart Ring with Heart Rate, Blood Oxygen, Blood Pressure, Sleep & Step Tracking, No Subscription Fee, Gesture Control, IP68 Waterproof (Black) ItemPackageDimensions_Height : 8.3058 centimeters ItemPackageDimensions_Length : 4.5974 centimeters ItemPackageDimensions_Width : 8.3058 centimeters ItemPackageQuantity : 1 ItemShape : Round ItemTypeKeyword : activity-and-fitness-trackers Manufacturer : Kuinha MeterType : Heart Rate, Sleep Duration, Blood Oxygen ModelName : Fitness-and-activity-monitors-Smart Ring ModelNumber : X1A02 NumberOfBoxes : 1 NumberOfItems : 1 NumberOfLithiumIonCells : 1 OperatingSystem : Android&iOS PartNumber : 004 Pattern : Ring Only PowerSourceType : Battery Powered ProductDescription : SEEKZERO Smart Ring is your instant health assistant packed into a sleek, stylish wearable. With real-time tracking for sleep, heart rate, HRV, blood oxygen, and more, it keeps your health data at your fingertips—without bulky devices or subscription fees. The durable titanium alloy design is waterproof, lightweight, and non-allergenic, making it perfect for everyday wear. Enjoy 7-day battery life and advanced data insights via the JC Ring App (iOS & Android). Ideal for fitness lovers, wellness seekers, or anyone who wants smarter health in a smaller form. ProductSiteLaunchDate : 2025-01-22T17:39:37.833Z Size : 10# Style : Fitness SupplierDeclaredDgHzRegulation : not_applicable SupportedApplication1 : Fitness Tracker SupportedApplication10 : Phone SupportedApplication11 : Messages SupportedApplication12 : Social Media SupportedApplication13 : Sleep Tracker SupportedApplication14 : Activity Fitness Tracker SupportedApplication15 : Blood Oxygen Tracker SupportedApplication16 : Stress Test SupportedApplication17 : Heart Rate Variability Tracker SupportedApplication18 : Water Resistant SupportedApplication19 : Titanium Alloy Material SupportedApplication2 : Sleep Monitor SupportedApplication20 : Bluetooth Fitness Tracker SupportedApplication21 : Android Compatible SupportedApplication22 : iOS Compatible SupportedApplication23 : No Subscription Fees SupportedApplication24 : Fitness Rings SupportedApplication25 : Smart Rings SupportedApplication26 : Health Tracker SupportedApplication27 : Men and Women Health Companion SupportedApplication3 : Heart Rate Monitor SupportedApplication4 : Stress Monitor SupportedApplication5 : Activity Tracker SupportedApplication6 : Women Health Tracker SupportedApplication7 : Timeline SupportedApplication8 : Voice Record SupportedApplication9 : Time Display SupportedSatelliteNavigationSystem : gps TargetAudience : Unisex Adults TargetGender : unisex TargetRegion : Global UnitCount : 1 UnspscCode : 43211511 WarrantyDescription : 2 Year Manufacturer WarrantyType : Limited WaterResistanceLevel : water_resistant WearableComputerType : smart_ring WirelessCommStandard : bluetooth