Perfect solution for you if you want to have a spare access card or lost ID card.

Description
Standard 1k blank card 13.56mhz.
Able to erase and rewrite sector 0 block 0 multiple time.
Standard readers in market able to read.
Possible to clone or duplicate your current contactless access door / student card
How to check your card is MiFare card: Download taginfo from your Android phone and tap on the card.

Color: white
Offer: free to change to ID you want.
Usage: suitable for readers access door only read UID of the card
Note: We are not responsible for any improper and illegal usage. Strictly for testing and development purpose.