You can also find this one in many different colours.Finally the Alpha Shield, a solid box design that is our least favourite car signal security device. 2 X Car Key Signal Blocker Pouch, Faraday Bag for Car Keys, RFID Key Pouch, Keyless Signal Blocking Key Case, Anti-theft Remote Entry Smart Fobs Protection by MONOJOY 4.6 out of 5 stars 4,680 £7.99 £ 7 .

You aren't going to get a large phone in there either such as an iPhone 6 or CAT S60.The pouch can block RFID, NFC as well as WIFI signals, which is handy when you need to switch off from connecting with your phone is situations such as when you are driving.The inner layer of the blocker uses a RFID nano-shielding material that encompasses the car key or phone inside with a 70-90db shielding ability. It will easily fit any car fob or mobile phone, there is some give to the fabric. 1. Car Key Signal Blocker Pouches (Two Pack) Faraday Pouch for Car Keys with Built-in Key Clips. This little pouch is cheap and although comes as a pack of one is affordable enough to buy enough to keep the whole family protected.Measuring 19 cm by 12 cm, it is large enough to fit any mobile phone or any make/model of car keyless key fob. The case also is only limited to the makes of cars it will work on. Therefore, investing into a car key signal blocker for all your fobs is highly recommended. It will block all wireless signals and protect your car and key as you enter and leave your car alone when the keyfob is in your pocket.The Minder car signal pouch is as simple as they come. It is also hard-wearing and abrasion resistant.This case for your car fob or phone also doesn't look as if that is what it is inside, which also helps deter thieves from discovering the pouch. 4.6 out of 5 stars 342. It also only can be used for car fobs and bank cards but not any phones which is a shame.The Alpha Shield box is small, compact and only works for a number of car fobs and unlike other security signal pouches we have reviewed, doesn't work with smart phones. OCOOPA Faraday Key Signal Blocker Box; 6. Keeping your data and belongings safe. It is also surprisingly lightweight, from the picture it looks quite heavy when infact it is only 15g.Shaped a little like a small sandwich box, its easy to clean and makes it robust against dropping.

The Hyton Car Key Signal Blocker case is a small and lightweight fabric pouch. It comes in a variety of different colours from dark to brightly coloured so that you don't loose it.Cheap and cheerful product that does the job designed to do.This is a review of the Alpha Shield Key Protection Blocking CaseThe Alpha Shield Signal blocking case is a hard box made from aluminium. Car key fobs that will not work on Ford, Jeep, Mazda and SEAT, information is a little misleading as in another sentence it says all cars makes are suitable.The box could do with being bigger as if you have two car fobs they will not fit in this box together so you will need to buy another box and two of these boxes them makes this a slight inconvenience to stow.

Below you can see a smaller version, in grey which has a keyring lock on it which makes it a little bit more practical as well.The smaller pouch can only fit in an electronic keyless car fob key, but that is all you need for this security feature. It comes as a pack of two which allows you to keep both your main car fob and spare car key fob protected. Image 5 of 9. It is unique in design and is handmade using tweed from the Isle of Harris in Scotland.

Anti-Theft Carbon Fibre Faraday Bag Protector for Keyless Car Key fobs and Remote Entry Keys, by POWR.

The Best Car Key Signal Blocker. The outer layer has a soft waterproof leather like material which also helps to make this a robust and long lasting case.Cannot put in a large smart phone inside the case such as an iPhone 6 or CAT S60The Hyton Signal Blocker case is water resistant, is easy to pop in your pocket and prevent your car from being taken. It comes as a pack of two and is made of specific fabric layers to create a 100% signal blocking pouch. This pouch is invaluable when it can prevent data fraud passed through wireless connection as well as being able to drive of with your car.

3. Blockr Keyless Car Key Signal Blocker Pot; 4. The stitching is strong and the durable material means it can withstand being in a handbag of a busy active person or family household.This car key signal blocker pouch is very similar to the Hyton Car Key Blocking Case which we have written about.

Price: Around £10. The pouch uses strong stitches and closes with velcro.