Specification AgeRangeDescription : Adult Brand : Yoidesu BulletPoint1 : Smart Ring: Adopts the fourth generation radio frequency identification technology and for Ntag215 IC chip, supports for ISO1443A/B and 15693 standard protocols, and has a transmissing rate of 106k bit/s. BulletPoint2 : Applicable Scenarios: This smart ring is suitable for municipal card swiping, access control, attendance, electric vehicle keys, NFC electronic business cards, payment authentication encryption, BT or pairing, and other scenes. BulletPoint3 : Polishing Finish: With mirror polishing technology, this smart ring has a glossy appearance, ensuring comfortable wearing without the need for battery or power supply, making it fashionable and elegant in daily wear. BulletPoint4 : Ceramic Material: This smart ring is made of excellent ceramic material, with strong to falling and wear, mild touch, and delicate texture. The compact and lightweight design makes it easy to wear. BulletPoint5 : High Performance: This access control ring has excellent toughness and temperature resistance, with IP68 and dustproof, suitable for various harsh environments, you can use it with confidence. Color : White ExternallyAssignedProductIdentifier : 1091898946197 Hazmat1 : LITHIUM ION BATTERIES PACKED WITH EQUIPMENT Hazmat10 : CN_SmallLithiumIonBatteryWithEquipment Hazmat11 : DE_SmallLithiumIonBatteryWithEquipment Hazmat12 : EG_SmallLithiumIonBatteryWithEquipment Hazmat13 : ES_SmallLithiumIonBatteryWithEquipment Hazmat14 : FR_SmallLithiumIonBatteryWithEquipment Hazmat15 : GB_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 : IE_SmallLithiumIonBatteryWithEquipment Hazmat3 : II Hazmat4 : 9 Hazmat5 : AE_SmallLithiumIonBatteryWithEquipment Hazmat6 : AU_SmallLithiumIonBatteryWithEquipment Hazmat7 : BE_SmallLithiumIonBatteryWithEquipment Hazmat8 : BR_SmallLithiumIonBatteryWithEquipment Hazmat9 : CA_SmallLithiumIonBatteryWithEquipment ItemName : Yoidesu Ceramic NFC Ring, NFC Forum Type Universal for Mobile Phone, All Round Sensing Technology Wearable Smart Ring, Fasion Ring for Non Access Control ItemPackageDimensions_Height : 3 centimeters ItemPackageDimensions_Length : 6 centimeters ItemPackageDimensions_Width : 6 centimeters ItemPackageQuantity : 1 ItemShape : square ItemTypeKeyword : app-enabled-rings Manufacturer : Yoidesu ModelName : Genericnfer309s81-11 ModelNumber : Yoidesun1038hs6fg NumberOfItems : 1 PartNumber : Yoidesun1038hs6fg Pattern : Solid ProductDescription : Spec: Item Type: Smart Ring Material: Ceramic IC Chip: For Ntag215 Transmissing Rate: 106k bit/s Chip Frequency: 13.56mHz (IC Chip) Induction Distance: Desktop Reader, distance of more than 3CM Erase Write Times: For EEPROM data read times greater than 10W times Ring Size: No.10, Ring Circumference: Approx. 65mm / 2.56in, Inner Diameter: Approx. 19.8mm / 0.78in
How to Use: When wearing the ring on your finger, please note that the ring is made with a 360° wire wrap antenna design around the chip, so it may appear slightly curved when worn on the finger, but this is to achieve optimal performance.