RFID CARD / JAMMER OR BLOCKER - RF Cafe Forums
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Post subject: RFID CARD / JAMMER OR BLOCKER
Posted: Wed Jun 06, 2012 3:38 pm
Joined: Wed Jun 06, 2012
Real easy question,
is there anything that
can distort, block or jam a the RFID chip inside
I know that many conductive
material can shield the radio signals, but i am
looking for some kind of super blocker or jammer
that i don't have to wrap each card in it. I want
something that i can place in my wallet or bag and
it will be able to block RFID scanners from getting
my card signals.
Thanks for the help, any
ideas will be deeply thanked!
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