RFID Anti-skimming card in bamboo case. In this digital era, thieves do not evenneed to steal your wallet to get to your money or information. By using anelectromagnetic field this anti-skimming card makes all 13.56 MHz cards (trains,buses, bank or credit cards) secure from electronic pick pocketing 2-3 cm aroundthe card. It has the same size as a regular credit card, so it will fit easilyin your wallet. A great item if you have a wallet that does not have RFIDprotection yet. (1,3 mm).