RFID tags are employed to send information from one region to an additional. This allows significant volumes of data to be sent quickly due to the radio waves that are in location for the transmission. We discovered http://www.12newsnow.com/story/29709644/rfid-signal-safe-launches-two-new-styles-of-mens-wallets by searching Google. In order for the RFID tags to be processed there has to be an antennae in place.