13.56MHz RFID Signal NFC Jammer Blocker / E-field Anti Theft RFID Jammer Blocker
RFID Blocking Card, embedded with the electronic microchip and no battery, which is designed for protecting your credit cards, visa cards, debit cards, e-passport, driver's licenses, and all 13.56MHz RFID cards. It use signal jamming between cards and between card and reader, to realize the RFID protection. How to use one blocking card to protect your whole wallet?? contact us for more information!
Rfid Blocking Card
RFID Blocking Card, no Battery
PVC + electronic module + PVC
85.5*54mm, thickness: 1.2 or 1.5mm
one blocking card protect all data cards on your wallet