Signal Blocking Car Key Case

• 2.5mm thick aluminium
• Outer dimensions: 89x59x30mm
• Inner dimensions: 81x45x23mm
• Easy open hinged lid with a secure magnetic clasp
• Machined from solid aluminium
• Fabric lined interior to protect your key and prevent rattling
The all aluminium Faraday case to protect your keyless entry car from relay theft. Simply lock your car and place your key in the case and close the lid to prevent unauthorised access to your keyless entry vehicle. The all metal case will act as a Faraday cage, blocking all radio signals to and from your key. To unlock and start your vehicle, simply remove the key from the case and use it as normal.
Delivery is free in the UK. Orders typically take 2-4 working days to arrive.

International delivery is available and typically takes 8-12 workings days. If your country isn't an option at checkout send an email to and we'll see if we can add it.