
KALMOR RFID Blocking Bi-Fold Leather Men's Wallet with ID Window comes in handy for travel where RFID scanners are more commonly used and found you in a narrow hole again? Chances are all the credit cards and passports you are carrying have just been scanned. You can block an RFID scanner by building a Faraday cage around items you don't want to scan, wrapping them in aluminum foil, or buying a special wallet like this. right with 2 left, including the ID field. The money compartment has a divider and several inside pockets.