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Dynomighty Design

Mighty Card - Smart RFID Card Blocker with LED Alert (KS)

Regular price $7.00
Regular price $14.95 Sale price $7.00
Sale Sold out
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Mighty Card
w/ Smart RFID™

Flashes an LED Alert near RFID Signals 

The world’s first Smart RFID card that Actually lets you See the RFID Signals around you.

How do you know if your RFID Card is ACTUALLY working?!? The Mighty Card with "Smart RFID" is the worlds first card that harvests the energy in the RFID signal to  light this small LED light visibly showing you it's active and adding extra protection to your wallet.

Unlike ordinary RFID-blocking cards, this cutting-edge Smart RFID technology features a built-in visual indicator that activates when exposed to an RFID signal.

Now, you’ll know exactly when your personal data is at risk. You can also use the Mighty Card with Smart RFID to detect illicit RFID signals around questionable ATMs or Gas Stations.

The LED works best with strong RFID signals like ATMs, Gas Stations but may not work on adaptive power terminals (Clover or Square systems). Even if LED light is not active the RFID Blocking is always active.

🔒 How It Works:

Blocks RFID Signals – Prevents unauthorized scanning of credit cards with Active Jamming Technology that temporarily makes all RFID signals around it unreadable.
Sentinel Alert – Lights up when RFID signals are detected nearby, giving you real-time awareness.
No Batteries Required – Works passively, providing 24/7 protection without any charging.
Ultra-Slim Design – Fits in any wallet, just like a credit card.
Universal Protection – Shields multiple cards at once—no need for bulky sleeves!

⚡ Why Choose the Mighty Smart RFID Blocker™?

Unlike standard RFID blockers that offer invisible protection, our Sentinel Alert™ system ensures you’re always in the know. Whether you're traveling, shopping, or just going about your day, you’ll have the power to see and stop potential RFID threats before they can compromise your security.

📦 Includes:

  • (1) Mighty Smart RFID Blocker™ Card
  • Premium protective packaging
  • Lifetime durability guarantee

🔹 Upgrade your wallet with the most advanced RFID-blocking technology today. Get yours now!

Materials

PVC (outer layers)
Copper Wire, Electronics (internal)

Shipping & Returns

We highly suggest using UPS for international delivery. Customs and Duties are paid by Customer. Our terms for returns are for un-opened merchandise only. Customer pays return shipping.

Dimensions

  • height 3.37 inches (8.56 h cm)
  • width 2.1 inches (5.4 w cm)
  • thickness 0.035" (0.9 mm)
  • weights same as a credit card (0.3 oz = 8gm)

Smart RFID™

We invented the World's 1st Smart RFID that visually shows you RFID signals in your area demonstrating it's functionality without having to guess if your RFID Blocking Card is working.

Get Smart RFID Blocking Protection with Mighty Card

  • Free Shipping

    Use code (FREESHIP) when you purchase 2 Mighty Wallets for US domestic orders only. Read Details

  • 30 Day return policy

    Returns are Only Valid if the product is unopened in sellable condition still in it's original packaging. Full Policy