Ntag215 NFC Forum Type 2 RFID White PVC NFC Card For All NFC Mobile Phone and Devices Also Compatible to Ntag213 Include 400 Pieces

These NFC tags are read/writable so you can change the data as many times as you want. The data can be locked so the tag is read-only. Once the NFC tag is locked, it cannot be unlocked. This chip is a very fast modern chip with good reading range. WARNING: These NFC tags cannot be used on metal, aluminum surfaces. Product specifications NFC Forum Type: NFC Forum Type 2 Tag Chip Type: NTAG215 Operating frequency: 13.56 MHz Memory: 540Bytes Usable Memory: 504Bytes Protocol: ISO/IEC 14443 A Reading distance:0-10cm Antenna size:76*45mm Antenna Material:PET + AL Cards size: 85.6*54mm Cards Thickness:0.84mm Cards Material: PVC Write endurance > 100000 cycles Data Retention > 10 Years Lockable:YES Compatibility: Compatible with all NFC devices. Will not work on metal surfaces. Package Included: