Product Review

1.MIFARE Classic 1K Chip
2.Credit card size.
3.PVC Material.
4.blank white card.
5.13.56MHZ.
6.ISO14443A
7.can work with RC522 and PN532
8.UID Can't change,because it's Standard MIFARE Classic chip.
9.we don't print the id number on the cards,because it has many different kind of Reader in the market,output format is different,so we don't print the id number on the cards,so buyer need to use the reader to read the card number.we also sell the reader on our store.
MIFARE and MIFARE Classic are trademarks of NXP B.V.