RFID Blocking Cards - Two or Four Pack

Add a slim signal-blocking card to a suitable wallet arrangement for compatible contactless-card shielding.

Practical details for your next task

✅ Slim format - Fits alongside cards without a bulky pouch.

Technical details

Listed card size: 85.5 x 54 x 1.3mm. Two- or four-piece options. Shielding depends on placement, reader frequency and wallet layout; test with your own cards. Does not prevent every form of payment fraud.

Choose RFID Blocking Cards - Two or Four Pack for your next project.