The Mifare DESFire 4K NXP EV1Â Cards are contactless cards embedded with genuine NXP chip operating at 13.56 MHz frequency range. It has a 4 Kbyte memory and can be used in multiple applications.
- Sold in packs of 100
- Standard CR80 credit cards size (86mm x 54mm)
- 4 Kbyte memory capacity
- Operates at 13.56 MHz frequency range
- Ideal solution for identity, access control, and micropayment applications
