5-Pack RFID Blocking Cards – NFC Signal Blocker for Wallet
5-Pack RFID Blocking Cards – NFC Signal Blocker for Wallet
Keep Your Cards Safe with Advanced RFID Blocking Technology
Stay protected every day with this 5-Pack RFID Blocking Card Set. Engineered with a built-in jamming chip, each card instantly shields your contactless credit cards, debit cards, ID cards, and passport from unauthorized wireless scanning. No batteries. No setup. Just slide one card into your wallet and your entire stack of cards is protected simultaneously.
Made in Mainland China.
Why You'll Love It
- ✅ Instant Protection: Blocks all RFID and NFC signals at 13.56MHz — prevents unauthorized scans, data theft, and digital skimming without any effort on your part.
- ✅ Covers Your Whole Wallet: One card in your wallet protects all the contactless cards around it — no need to sleeve every card individually.
- ✅ Ultra-Thin & Lightweight: Designed to the same dimensions as a standard credit card, it slips seamlessly into any wallet, cardholder, handbag, or passport holder without adding bulk.
- ✅ No Batteries or Charging: 100% passive technology — simply place it and forget it. It works around the clock without any power source.
- ✅ Durable PVC Build: Crack-resistant, bend-resistant, and wear-resistant high-quality PVC material ensures long-lasting effectiveness for daily use and travel.
- ✅ Great for Travel & Business: Perfect for everyday commutes, international travel, or business trips where digital security matters most.
Product Specifications
| Chip Type | Jamming Chip (13.56MHz) |
| Material | High-Quality PVC |
| Color | Black |
| Design | Standard credit card size, ultra-thin |
| Batteries Required | No |
| Package Contents | 5 × RFID Blocking Cards |
Note: Wallet not included. Light reflection and display differences may cause slight color variations from actual product. Measurement tolerance is ±1–3 cm.
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Learn more: Ready.gov emergency supply guidance
Frequently Asked Questions
Q: How does the RFID blocking card work?
A: The RFID blocking card contains a built-in jamming chip that emits an interfering signal within your wallet, preventing RFID/NFC readers from wirelessly scanning your contactless credit cards, debit cards, ID cards, or passport. It operates passively — no batteries or charging required.
Q: How many cards does one RFID blocker protect?
A: One RFID blocking card protects all contactless cards stored within close proximity in the same wallet or cardholder. You only need to place a single card in your wallet to shield the entire contents — that's why this 5-pack is great for families or multiple bags.
Q: Will the RFID blocking card interfere with cards I want to tap and pay with?
A: The blocking card is designed to be placed in one slot of your wallet. Simply remove your payment card from the wallet to tap and pay as normal. The RFID blocker only affects cards in close proximity to it while inside the wallet.
Q: Is the RFID blocking card durable enough for everyday use?
A: Yes! Each card is made from high-quality PVC material that is crack-resistant, bend-resistant, and wear-resistant. The built-in chip maintains its effectiveness long-term, making it ideal for daily carry, travel, and business use.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.