(1) Specially-lined pocket blocks Radio Frequency Identification signals so that your personal information can not be read.
(2) These protectors are the easiest, most cost effective way to block RFID.
(3) Meets FIPS 201 US Electromagnetically Opaque Shield requirements.
Product Details Durable RFID shielding ABS plastic anti-RFID scanning card holder Anti RFID scanning card sets with special anti magnetic shielding material, can prevent interference, signal receiving, RFID card for the protection of diamagnetic, intelligent transportation ...