RFID Car Key Signal Blocking Pouch Anti-Theft Faraday Key Case

Modern car thieves don't need your keys — they copy the signal. In a relay attack, a device captures your key fob's signal through your front door and unlocks the car in seconds. Keyless-entry cars are a prime target because the attack is quick, silent and leaves no trace — and a Faraday pouch is the simple defence: it blocks the signal so there's nothing to copy.

Drop your key in. Close the flap. The signal stops there.

Test It Yourself in 10 Seconds

1. Seal your key inside the pouch
2. Stand beside your car and press unlock
3. If the car doesn't respond — the pouch is doing its job

Why it works for you

• Signal-shielding lining — helps block RFID and key fob signals from being captured or amplified
• Protects more than car keys — bank cards and passports are shielded from scanning too
• Compact carbon-fibre design — keep it by the front door, in your bag or glovebox
• No batteries, no setup — it works the moment the flap closes

Make it a habit

Relay attacks happen where your keys live — the hallway table, the bowl by the door. Keep the pouch there instead. Keys go in when you get home, and your car stays silent all night.

Common Questions

Q: Will my key still work afterwards?
Yes — the pouch only blocks the signal while your key is sealed inside. Take it out and your key works exactly as normal.

Q: Do I need to charge it or set anything up?
No — there are no batteries and no app. It starts working the moment the flap closes.

Q: What else can I keep in it?
Bank cards, passports and other RFID items are shielded from scanning while inside.

Q: How do I know it's working?
Run the 10-second test above. If the car doesn't unlock while the key is sealed inside, the shielding is doing its job.

Q: Shipping to Australia?
Yes — tracked shipping Australia-wide. Orders are processed within 1–3 business days, and standard delivery to AU is 6–12 business days with tracking from dispatch.

Package Includes

• 1 × RFID Signal Blocking Key Pouch (Black)