Specification AgeRangeDescription : Adult BatteriesIncluded : 1 BatteriesRequired : 1 BatteryInstallationDeviceType : installed_in_equipment Brand : Vikye BulletPoint1 : Through the NFC radio frequency communication technology and mobile phone connection to the mobile phone function operation and sharing of data. BulletPoint2 : No charge / depth waterproof, built-in ultra-sensitive NFC chip, no electricity to work, easy to wear. BulletPoint3 : Beautiful appearance, easy to use. BulletPoint4 : Lock / unlock the program, select the application you want to lock / unlock, write the smart ring, only the ring touch the phone to start the application, to protect personal privacy. BulletPoint5 : Multi-functional NFC smart ring, the main function is to store and exchange personal information, as well as mobile content and personal privacy encryption unlock. BulletPoint6 : 【COMFORTABLE】It is not only lightweight and durable, but also stylish and elegant. Free App, Smart ring health tracker data can be viewed on the mobile app for free without any subscription fee. BulletPoint7 : 【Size Before You Buy】 Please according to the measurement method on the detail image, first measure your finger circumference, then calculate the inner diameter of your finger, find the corresponding ring size number and select it. CellularTechnology : Bluetooth Color : size7 CompatibleDevices : Smartphone CompatibleDevices1 : Iphone CompatibleDevices2 : Android CompatiblePhoneModels : iOS 11.0+, Android 6.0+ CompatiblePhoneModels1 : Iphone CompatiblePhoneModels2 : Android ConnectivityTechnology : NFC ConnectivityTechnology1 : Bluetooth ConnectivityTechnology2 : Wi-Fi ContainsBatteryOrCell : battery ControllerType : Ring ControlMethod : touch ExternallyAssignedProductIdentifier : 8757738752214 ExternallyAssignedProductIdentifier1 : 717097921889 ExternallyAssignedProductIdentifier2 : 0717097921889 GpsNavigation : No GPS Hazmat1 : LITHIUM ION BATTERIES PACKED WITH EQUIPMENT Hazmat10 : CN_SmallLithiumIonBatteryWithEquipment Hazmat11 : IT_SmallLithiumIonBatteryWithEquipment Hazmat12 : ES_SmallLithiumIonBatteryWithEquipment Hazmat13 : IN_SmallLithiumIonBatteryWithEquipment Hazmat14 : MX_SmallLithiumIonBatteryWithEquipment Hazmat15 : SG_SmallLithiumIonBatteryWithEquipment Hazmat16 : AU_SmallLithiumIonBatteryWithEquipment Hazmat17 : BR_SmallLithiumIonBatteryWithEquipment Hazmat18 : TR_SmallLithiumIonBatteryWithEquipment Hazmat19 : AE_SmallLithiumIonBatteryWithEquipment Hazmat2 : UN3481 Hazmat20 : SA_SmallLithiumIonBatteryWithEquipment Hazmat21 : EG_SmallLithiumIonBatteryWithEquipment Hazmat22 : NL_SmallLithiumIonBatteryWithEquipment Hazmat23 : SE_SmallLithiumIonBatteryWithEquipment Hazmat24 : PL_SmallLithiumIonBatteryWithEquipment Hazmat25 : BE_SmallLithiumIonBatteryWithEquipment Hazmat26 : ZA_SmallLithiumIonBatteryWithEquipment Hazmat27 : IE_SmallLithiumIonBatteryWithEquipment Hazmat28 : 9 Hazmat3 : II Hazmat4 : US_SmallLithiumIonBatteryWithEquipment Hazmat5 : GB_SmallLithiumIonBatteryWithEquipment Hazmat6 : DE_SmallLithiumIonBatteryWithEquipment Hazmat7 : FR_SmallLithiumIonBatteryWithEquipment Hazmat8 : JP_SmallLithiumIonBatteryWithEquipment Hazmat9 : CA_SmallLithiumIonBatteryWithEquipment HumanInterfaceInput : touch_screen IncludedComponents : 1 Smart Ring IncludedComponents1 : Smart Ring IncludedComponents2 : Charging Cable IncludedComponents3 : User Manual IncludesRechargableBattery : 1 InternationalProtectionRating : IPX8 ItemForm : Ring ItemName : Vikye Smart Ring, Built-in Ultra-Sensitive NFC Chip, Metal Material Easy to Use NFC Smart Ring, for Mobile Phone(size7) ItemPackageDimensions_Height : 12.7 centimeters ItemPackageDimensions_Length : 1.8 centimeters ItemPackageDimensions_Width : 8.8 centimeters ItemPackageQuantity : 1 ItemShape : Round ItemTypeKeyword : app-enabled-rings Language : english Manufacturer : Vikye Material : Resin MemoryStorageCapacity : 128 MB MeterType : Optical Heart Rate, Pulse Oximeter, Galvanic Skin Response MeterType1 : Heart Rate Monitor MeterType2 : Blood Oxygen Monitor MeterType3 : Blood Pressure Monitor MeterType4 : Step Counter ModelName : Vikye Smart Ring ModelNumber : Vikyew74gx8hzvo-02 NumberOfBoxes : 1 NumberOfItems : 1 NumberOfLithiumIonCells : 1 NumberOfLithiumMetalCells : 1 OperatingSystem : Android OperatingSystem1 : Ios OperatingSystem2 : Android PartNumber : Vikyew74gx8hzvo-02 ProductDescription : Features: 1. Through the NFC radio frequency communication technology and mobile phone connection to the mobile phone function operation and sharing of data. 2. No charge / depth waterproof, built-in ultra-sensitive NFC chip, no electricity to work, easy to wear. 3. Multi-functional NFC smart ring, the main function is to store and exchange personal information, as well as mobile content and personal privacy encryption unlock. 4. Lock / unlock the program, select the application you want to lock / unlock, write the smart ring, only the ring touch the phone to start the application, to protect personal privacy. 5. Beautiful appearance, easy to use.
Specification: Material: Metal Size: about 4*5*0.5cm/1.57*1.97*0.2in Product Name: NFC Multi-function Smart Ring Size: 6/7/8/9/10/11/12/13 inch
Package List: 1 * Smart Ring 1 * Instruction Manual
Instructions for use: 1. First, check if your smartphone has NFC function. It can usually be found in the system settings. If no relevant options are found, contact with the manufacturer post-sale support, or search on Google if the smartphone model has NFC function and confirm its NFC area. 2. If your smartphone has NFC function, turn on the NFC switch, search your app for the software which apply NFC, download and install them. 3. Start the NFC APP, perform actions according to the instructions. 4. Since NFC is a near field communication technology, make sure to place the top side of the ring chip right close to the NFC area when reading any data to avoid the failure in reading and writing. ProductSiteLaunchDate : 2020-08-26T03:18:59.354Z Size : #11 SportType : Fitness Style : Modern SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 SupportedApplication : Phone SupportedApplication1 : Iphone 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 : Android SupportedApplication20 : Reminders SupportedApplication21 : Weather SupportedApplication22 : Contacts SupportedApplication23 : Photo Gallery SupportedApplication24 : Calendar SupportedApplication25 : Find My Phone SupportedApplication26 : Music Player SupportedApplication3 : Heart Rate Monitor SupportedApplication4 : Blood Pressure Monitor SupportedApplication5 : Voice Control SupportedApplication6 : Email SupportedApplication7 : GPS SupportedApplication8 : Voice Record SupportedApplication9 : Time Display SupportedSatelliteNavigationSystem : gps TargetAudience : Unisex Adult TargetAudience1 : Men TargetAudience2 : Women TargetGender : unisex TargetRegion : North America UnspscCode : 43211511 VersionForCountry : US WarrantyDescription : 2 year WarrantyType : Limited WaterResistanceDepth : 5 meters WaterResistanceLevel : waterproof WearableComputerType : smart_ring WirelessCommStandard : radio_frequency