Pull out your credit card and flip it over. If the back is marked with the words “PayPass,” “Blink,” or a triangle that serves as the universal symbol for wireless data - you might be in danger.
Those cards use a tiny computer chip and a radio antenna to transmit account information from your card—even when you’re not shopping. The information communicated from your card to a card reader can be enough to create a counterfeit card that can be successfully used to make an unauthorized purchase.
By choosing SefCard, you can finally prevent identity thefts and digital pickpocketing for good. The sleeves employ a new multilayer technology that blocks RFID signals, thus ensuring that pickpockets will never steal your credit card data.
The top-load insert is very convenient and keeps your cards within easy reach, so you’ll never be struggling to get them. Each sleeve has its own unique design for easy differentiation and recognition of your credit cards, and they will conveniently slide in and out of your wallet