The RFIDsafe V125 Anti-Theft RFID Blocking Tri-Fold Wallet from Pacsafe is the ideal travel wallet to keep your personal information and valuables from falling into the wrong hands. Most ID cards and credit cards contain a RFID micro-chip that contains sensitive information, which can be accessed from up to 10 feet away with an RFID reader. Pacsafes award-winning RFIDsafe blocking material thats built into the RFIDsafe V125 helps prevent the transmission of this data between 10MHz 3GHz.​​