Specification AgeRangeDescription : Adult BatteriesIncluded : 1 BatteriesRequired : 1 BatteryInstallationDeviceType : not_installed Brand : Yunir BulletPoint1 : HEALTH TRACKING: Advanced sensors track key body and analyze health indicators such as exercise data and sleep quality to help users stay on top of their health. BulletPoint2 : FASHION AND TECHNOLOGY COMBINED: The smart ring features an elegant design combined with polished ceramic, making it both lightweight, stylish and comfortable. Meanwhile, it adopts energy saving technology and can monitor continuously for 7 days without interruption on a single . APP is compatible with for Android and for iOS systems, which makes it convenient for users to view and manage their health data at any time. BulletPoint3 : REINVENT A LIFE: By recording and analyzing health data, it can motivate users to choose a better life to maintain health, and balance. Whether you are concerned about fitness, focusing on sleep or wish to manage stress effectively, the smart ring can provide you with customized advice and guidance. BulletPoint4 : BEST GIFT: Smart ring is a kind of fingertip art, whether it is a wedding, graduation ceremony or housewarming party, it is the best gift choice. BulletPoint5 : IP68 AND It is IP68 rated and dustproof, so you can wear it in daily water related scenarios such as hand washing, bathing and swimming. Various sensors can still monitor health data at any time in water related scenarios. BulletPoint6 : 【Important Reminder】In order to ensure you have the most accurate monitoring experience, we recommend you wear the Ann Bully smart ring continuously for more than 3 days. Like a smartwatch, it needs some time to adapt to your wearing habits and accurately capture your physical data. Similarly, this is also true for sleep monitoring. Only after wearing it for about 3 days can it provide you with more accurate sleep records. Please keep this in mind to avoid any misunderstanding of our product. Color : Silver CompatibleDevices : Smartphones CompatiblePhoneModels : Android 6.0+ and iOS 11.0+ ConnectivityTechnology : Bluetooth ContainsBatteryOrCell : cell ControllerType : Ring Department : unisex-adult Edition : New ExternallyAssignedProductIdentifier : 9167685198512 ExternallyAssignedProductIdentifier1 : 719258564645 ExternallyAssignedProductIdentifier2 : 0719258564645 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 : touch_screen ImportDesignation : Imported IncludedComponents : Smart Ring, Instruction Manual, Charging Cable IncludedComponents1 : 1 * Smart Ring IncludedComponents2 : 1 * Magnetic Charging Cable IncludedComponents3 : 1 * Mobile Charging Bin IncludedComponents4 : 1 * User Manual IncludesRechargableBattery : 1 ItemForm : stainless steels ItemName : Yunir Smart Ring Health, Fitness Ring Monitoring Sleep Quality and Heart Rate, Wearable Data Recorder with APP, Inner Diameter 19.9mm (No. 10) ItemPackageDimensions_Height : 9 centimeters ItemPackageDimensions_Length : 2.9 centimeters ItemPackageDimensions_Width : 8.1 centimeters ItemPackageQuantity : 1 ItemShape : Round ItemTypeKeyword : app-enabled-rings Manufacturer : Yunir Material : ceramics MeterType : Heart Rate Monitor, Blood Oxygen Monitor, Sleep Duration ModelName : Yunirzx6fdtwkg3-13 ModelNumber : Yunirzx6fdtwkg3-13 NumberOfBoxes : 1 NumberOfItems : 1 NumberOfLithiumIonCells : 1 NumberOfLithiumMetalCells : 1 OperatingSystem : Android Wear 2.9 PartNumber : Yunirzx6fdtwkg3-13 Pattern : Solid ProductDescription : Spec: Item Type: Smart Ring Material: Ceramic, Stainless Steel Weight: Approx. 54g / 1.9oz Ring Battery Type: Lithium Battery, Ring Battery Capacity: 18mah (Built In) Ring Battery Life: About 7 Days Ring Charging Time: 60 Minutes APP: For JYouPro Color: Gold
packing list: 1 x Smart Ring 1 x Instruction Manual 1 x Chariging Cable