10pcs New FUID Tag One-time UID Tag Changeable Block 0 Writable 13.56Mhz RFID Proximity Keyfobs Token Key Copy Clone(10Pcs Blue)

Welcome to my store, we will provide you with high-quality products and high-quality services, if you have any questions about the products, you can contact us, we will Size: you within 24 hours!10pcs New FUID Tag One-time UID Tag Changeable Block 0 Writable 13.56Mhz RFID Proximity Keyfobs Token Key Copy CloneIntroduction:Fuid Card Block 0 (Uid Block) Has No Back Door, But It Can Only Be Modified Once. After Writing, Block 0 Will Be Locked And Cannot Be Written.The Default Password Of The Card Is 12f, Ffffffffffff.Specification:Frequency: 13.56 MhzProtocol: Iso14443aCapacity: 1k Byte Eeprom MemoryNumber Of Rewrites: 1 TimeReading Distance: 0 ~ 10 Cm (Depending On R/W Device)Notice:Due to different monitors, there may be some color difference, which is normal.s

• Small enough to fit on a key ring
• Provides an external number for easy identification and control Can be placed on a key ring for convenient entry
• Supports formats up to 85 bits, with over 137 billion codesRFID/HID/T5577/CET5577/EM4100/TK4001/EM4001/TK4100/ISO11784/11785/ISO FDX-B /Manchester/FSK/PSK/NRZ etc.
• Long-lasting durability in construction for sustained performance
• Compact and easy to carry and use,Rewritable functionality: Can be written countless times