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Overview

Two carbon-fibre-texture Faraday pouches (3.5 x 5.5") that block your key fob's signal so thieves can't relay it to unlock and start your car. Double-layer shielding, fold-over flap, inner key ring. Also shields tap-to-pay cards. Test it in ten seconds: fob inside, close the flap, try the door handle. Backed by our 4-Year Guaranteed-to-Work Promise.

New 2026/27 Edition — Bigly Brothers Faraday Key Fob Pouch (2-Pack) – 3.5 x 5.5" Carbon Fibre Signal-Blocking Bags for Car Keys, Stops Keyless Relay Theft – Black

Model: strkit002-tbb-ca
Web Code: 18618778
Sold and shipped by | 4.5 seller rating (348 reviews)

Sale ends: *

Available for deliveryAvailable online only

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Seller Return Policy

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Warranty Information

Check with the manufacturer for details.

For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

What's included:

  • 2 x Faraday key fob pouches (3.5 x 5.5")

• 4-Year Guaranteed-to-Work Promise – if it ever stops blocking signals, we replace it. That is how sure we are.

• Stops keyless relay theft – thieves copy and boost your key fob's signal to unlock and start the car; inside the pouch the fob goes silent.

• Blocks every band that matters – key fob (315/433 MHz), RFID/NFC, cellular, WiFi, Bluetooth and GPS.

• Double-layer shielding lining – two layers of signal-blocking fabric with a fold-over flap for a complete seal.

• Easy 10-second test – put your fob inside, close the flap and try the door handle. If the car stays locked, you're protected.

• Also protects cards – slide in tap-to-pay credit cards, passports or access cards to stop skimming.

• Carbon-fibre-texture PU exterior wipes clean; metal key ring inside keeps the fob attached.

• 2-pack – one for each driver, or one for your spare key.

• Canadian seller – free shipping, 90-day free returns, no restocking fees, support from Vancouver, BC.

For Quebec residents – Disclosure under the Consumer Protection Act

In compliance with Bill 29, Best Buy and third-party sellers on Best Buy Marketplace do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided through any Best Buy Protection programs and applicable manufacturer warranties, if any, remain in place. Please contact the manufacturer directly for information about their availability guarantee.

Shipping Charges

Free standard shipping on all orders.

Processing Time

Most items ship within 2 business days after an order is placed*. Allow additional time for shipping to your address.
*Please note: If an item you ordered becomes unavailable, you'll be notified and a full refund will be processed within 2 business days.

Shipping Area Restrictions

Shipping is not available in the following areas*:
  • No restrictions in Canada
*Please note: Shipping area restrictions may vary for large items. If an item can't be shipped to your address, we'll let you know during the checkout process.
See our return policy to find specific return information for this product and steps on how to return by mail.