Fire-Resistant Faraday Bag — 4 Sizes, Key Fob to 15" Laptop
Fire-Resistant Faraday Bag — 4 Sizes, Key Fob to 15" Laptop
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Fire-Resistant Faraday Bag — 4 Sizes, Key Fob to 15" Laptop
RFID Blocking Card – 2 Pack | Dual Wallet Protection
Leather Faraday Bag Key Fob - 2 Pack
A fiberglass Faraday bag with a two-layer metal-fiber shielding lining, in four sizes from key fob to 15-inch laptop. Sealed, it blocks the cellular, Wi-Fi, Bluetooth, GPS and NFC signals a phone, tablet, laptop or key fob uses, and the fiberglass outer resists flame and splashes.
Sizing
| Size | Outside | Fits |
|---|---|---|
| XS | 5.5 × 3.5 in (14 × 9 cm) | One car key fob or a few cards |
| S | 7.9 × 4.7 in (20 × 12 cm) | Most phones in a slim case |
| M | 13 × 10.2 in (33 × 26 cm) | Tablets, passports, many 13-inch laptops |
| L | 17 × 15 in (43 × 38 cm) | Most 15-inch laptops, documents, several devices |
Measure your device (closed, with its case) and leave about an inch (2–3 cm) for the closure to fold flat. If you have a 17-inch laptop, check its width against the L size first.
Details
- Outer: fiberglass, fire-resistant and water-resistant
- Lining: two layers of metal-fiber shielding fabric
- Closure: fold-over flap
How to Check It Works
Seal your phone inside, fold the flap fully closed and call it from another phone. No ring means it's blocking. For a key fob, seal it in, stand next to your car and try the door handle.
Honest Notes
- It blocks signals only while fully sealed — the flap must be folded completely.
- Fire-resistant means it slows heat and flame; it isn't a fire-rated safe, and what's inside can still be damaged.
- Water-resistant against splashes, not submersion.
- We make no claims about EMP events — there's no way to test that at home.
Free standard shipping within the US. This item ships from our supplier and usually arrives in 10–15 days.
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See It Tested – Fire and Signal Tests