Defway Neck Travel Wallet RFID Passport Holder Waterproof Stash Pouch Blue

PROTECTS VALUABLES AND IDENTITY -- Safe and secure built-in RFID blocking technology protects you from high tech pickpockets and identity thieves.Blocking the outside RF signal to prevent your credit card from short distance wireless scanning,ensuring that your chips of cards and passport information are not being illegal stole and copied by remote electronic device,effectively prevent important confidential information of cards or others from leaking