Need more storage space in your NFC?  The NXP MIFARE DESFire EV1 8K chip offers 7678 bytes of NDEF memory space, currently the most memory space for an NFC chip.  

• NFC Chip: DESFire EV1 8K

• DESFire EV1 8K NFC tag NDEF Message Memory: 7678 bytes

• DESFire EV1 8K NFC tag: Dia20mm ,25mm ,30mm ,35mm,40mm,12x20mm,15x20mm ,25*25mm ,35x35mm,etc

• Available NFC Chip:Ntag203/213/215/216 ,Topaz512 ,Ultralight /-C ,etc

• DESFire EV1 8K NFC tag Technology:Logo printing ,Barcode Pritning ,Unique QRcode priting ,UID Pritning ,Series Number Printing,URL encoding ,etc..

• DESFire EV1 8K NFC tag material: PVC,PET,Paper

Q-1 Sales support

A:Our products have been stirctly tested by QC before delivery.

Taking photos of products before delivery.

Q-2 How many days can I get my products?

A:Normally within one week, it depends on which kind of the delivery express services you choose.

Following is the normal shipping time for your reference.

DHL: 3-5days

UPS: 4-5days

FedEx: 6-7days

TNT: 6-7days

By sea: 25-35days

Q-3 How much is the shipping cost to my country?

 A:The freight charge depends on your location, the dimension and the weight of the package.

Q-4 What is the minimum order?

A:Different products have different MOQ.Welcome to contact us before ordering.