|Home||Internet of Things||Aerospace||Apparel||Energy||Defense||Health Care||Logistics||Manufacturing||Retail|
Ask The Experts Forum
What Brand of Credit Card Sleeves Effectively Block RFID?
Which models have you tested, and which work the best?
We have never tested such products to ensure they work, but my guess is that they all function adequately, as it is easy to block radio waves. In fact, you could simply wrap your card in ordinary kitchen aluminum foil, or line the card pocket of your wallet with foil, and it would block any radio waves from reaching your card, as long it had an RFID transponder in it.
—Mark Roberti, Founder and Editor, RFID Journal
Login and post your comment!
Not a member?
Signup for an account now to access all of the features of RFIDJournal.com!
SEND IT YOUR WAY
RFID JOURNAL EVENTS
ASK THE EXPERTS
Simply enter a question for our experts.
TAKE THE POLL
|RFID Journal LIVE!||RFID in Health Care||LIVE! LatAm||LIVE! Brasil||LIVE! Europe||RFID Connect||Virtual Events||RFID Journal Awards||Webinars||Presentations|