20PCS Round NTAG215 NFC Tags Blank Cards Waterpoof Chip 25mm

Description:

PS: When the device writes to the card, the lock option must be checked, otherwise the game machine will not recognize the card, and the same card will not support repeated erasure.

Note:These are blank Card!!!

Chip model: NTAG215

Size: 25mm diameter

Shape: round

Memory: 504 bytes

Operating frequency: 13.56MHz

Standard: ISO/IEC 14443A

Service life: read and write 100000 times, data storage 10 years

Reading distance: 5-10cm (depending on the equipment)

Reading and writing time: 1-2ms

Erase life: more than 100000 times

Working temperature: - 20 ° - 85 °

Data storage: more than 10 years

Quantity: 20pcs

Applications: For access control, bus payment, parking lot management, identity authentication, games, etc