rfid card
【SECURITY】Safeguards your credit cards, passport, and driver's license from unauthorized RFID scanning and digital theft.
【TECHNOLOGY】Employs advanced electromagnetic jamming technology, similar to that used in high-security military applications.
【CONVENIENCE】Forget clumsy DIY solutions. Simply place VAULTCARD in your wallet alongside your cards for instant, effortless protection.
【NO BATTERY】Features revolutionary energy-harvesting technology that draws power directly from the RFID reader, guaranteeing lifelong operation.
【AUTO-ADJUST POWER】Automatically calibrates its jamming signal strength to defeat even the most powerful long-range RFID skimming systems.