Mayfield Faraday RFID Signal Blocking Pouch x2 – Carbon Fibre, For Car Keys, RFID Blocking, 2 pack, Key Holder, Key Ring, Anti-Theft, Security, Keyless Entry Protection…

Price: £49.99 - £6.99
(as of Jun 16, 2025 14:32:07 UTC – Details)

Why do I need an RFID Signal Blocking Pouch? Keyless cars use a number of methods but most of them rely on short-wave radio signals that alert the car to the fob’s presence when it is within range (usually no more than a metre or two), allowing the doors to be opened and for it to be started up, once the fob is inside the vehicle. The most common form of keyless car theft involves signal relaying. Thieves use a device, which can be bought cheaply online, to capture the signal from the key fob inside the owner’s house, for example, and boost it to a receiver held by an accomplice standing next to the car. This tricks the vehicle into thinking that the fob is closer than it is. The car can then be opened and driven away simply by pressing the starter button. A blank key fob can later be easily programmed to work with the car. It only takes around 20 seconds. Luckily there is something you can do to protect yourself. Faraday bags – also referred to as signal blocking pouches – are lined with layers of metallic material that can block a key’s signal from reaching the outside world. Once you’ve locked your car, simply pop the key in the bag and any would-be thieves will be leaving empty handed. Faraday bags also work with smartphones and credit cards too, so they’re useful for preventing fraud and hacking when you’re out and about.
Compact Size – Stylish & Secure – 14 x 9.5cm – Designed to fit almost all car keys
Made from High Quality Carbon Fibre – Contrast Red Stitching – RFID Blocking
Pack of 2 pouchs – Lightweight – Signal Blocking – Twin Pocket Design
Inner key chain for added convenience – Strong Velcro fastening – Also blocks Wi-Fi, Bluetooth and GPS signals
The MA Pro Carbon RFID Signal Blocking Pouch is designed to gives thieves a hard time. Why make it easy? Stop them from being able to remotely access your keyless entry fob or amplify your fob signal. Keep your key in our RFID pouch which will block signals and keep your vehicle safe from thieves. There are two pockets, only the rear one is fully protected, the other giving handy additional storage. Almost all car keys will fit in our pouch. It looks stylish as well as keeping your car safe.