RFID Jammer VS RFID Blocking Card Tested WHICH IS BEST?
Get VAULTCARD RFID/NCF Card protector* https://bit.ly/VAULTCARD 10% OFF code VSFUHOOHEXTRATECH10
In this video I test the VAULTCARD card protector, with its patented electromagnetic jamming technology. How does this jammer compare against a simple RFID blocker card? Protect your RFID enabled credit cards, passport, driving license, and office door passes from RFID skimming (electronic pickpocketing). This Card protector requires No battery! The card jammer harnesses energy from the reader, powered by energy from RFID scanner! Level up from inconvenient card protector sleeves.
How does the RFID Jammer work: Vaultcard switches on automatically when it detects the electromagnetic wave emitted by an RFID scanner.
The card protector then creates a sophisticated electromagnetic jamming signal that blocks RFID readers. The stronger the scanner signal, the stronger the jamming signal Vaultcard will generate. This way your credit cards, passports, et cetera are protected from RFID scanning devices.
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