Our Secure Badgeholders block RFID signals. They prevent people from scanning via radio the personal information on your TWIC cards, PIV cards, Linc Pass, CAC, HID iClass, Mifare, subway and other ID cards that now contain RFID chips.
Identity Stronghold Secure Badgeholders® and Secure Sleeves® are listed on the GSA FIPS 201 approved products list to meet the requirements of preventing the reading of contactless RFID chips. They are not forensically approved for evidence collection. For products that are approved for forensic purposes and evidence collection, use the Cell Phone Stronghold bag offered by Paraben Corporation through this site or at www.paraben.com.