RFID Jammer – Don’t be fooled by imitations
There are some products on the market that claim they are RFID jammers or are also in similar size card to Armourcard, however this is just a product name or cheap imitations, they in-fact still only offer passive protection of trying to block or shield an RFID signal which is NOT active jamming like that which Armourcard specialises in and has patented our technology. Only Armourcard has been certified by the FCC (Federal Communication Commission) in the USA as we needed to as we actually electronically jam the RFID signal. So that is why we needed to be approved. No other pseudo copy of Armourcard needs to simily because they don’t emit a jamming signal.