Changable UID && Proxmark3

we supply the products below:

1.Changeable UID Mifare 1K
Works exactly like the Mifare Classic 1K, with 16 Sectors and 4 Blocks each Sector, but the Sector 0 Block 0 known as
Manufacturers Block where the Chip UID is stored, can be re programmed to any UID you wish.

2.Proxmark3
We supply the Proxmark3 for the development,and the price is:190USD.
If you need please contact with us: security_rfid@hotmail.com

Ringo