Verified Buyer Reviewed by Corntrucks from Midwest on Tuesday, September 20, 2016
RFID is a mitigation game. I don't have the instruments or expertise to measure the effectiveness of this Faraday cage but it blocks cell phone signal by several bars. Only con I would say is that it doesn't have an ID window, but if the authorities want to see your ID, they usually must have it in hand. Appreciate the price and simple design. Black, leather, bifold, RFID.