... Quality: 100% performance test10. Coated material: plastic, silicon, paper Application:swimming pool management, ticket management etc.RFID Wrist Tag ... Hear ProofFunction: Read/Write protect by passwordMaterial:Silicon/soft pvc/paper/ABSAvailable Sizes (mm) φ74,φ65, φ60,248* ... 13.56Mhz chips: Mifare 1k,Mifare 4k,Mifare ultralight, I-CODE SLI - UHF: IMPINJ,ALIEN,Avery,NXPRFID Wristband Feature - ...