7pcs/Lot,NTAG213,NFC tags/RFID adhesive label/sticker,compatible with all nfc products dia 30mm

7pcs/Lot NTAG213 NFC tags RFID adhesive label sticker PVC compatible with all nfc products size dia 30mm  

Sticker Specifications:

• Shielded sticker; can be applied on RF-interfering surfaces such as cellphone batteries 
• Adhesive backing

NFC Chip Specifications:

• NFC Chip Type: NTAG213
• Full compliance to the NFC Forum Tag 2 Type technical specification
• 168 bytes of total memory, divided in 42 pages (4 bytes each)
• 144 bytes of user R/W memory area, divided in 36 pages (4 bytes each)
• Rewrite Endurance: 10,000 cycles
• 16-bit counter
• Lockable: yes (can be made read only)
• Operating Frequency: 13.56 MHz
• Operating Range < 2cm (depends on device)
• Compatible with NFC enabled smartphones
• Works with the new Nexus 4 phone and Nexus 10 Tablet

Security & Anti-collision:

• Anti-collision function according to ISO/IEC 14443 allows to operate more than one sticker in the field simultaneously
• Anti-cloning support by unique 7-byte serial number for each device
• 32-bit user definable One-Time Programmable (OTP) area
• Field programmable read-only locking function per page for first 512 bits
• Read-only locking per block for rest of memory