DiyifeCar Key Signal Blocker Box, [5-7 Keys Capacity] Faraday Box for Car Keys, Premium Leather Anti-Theft Key Fob Protector RFID Signal Blocking Box for Car Keys, 14 x 12.3 x 7.4cm

Works well, first and foremost. Also is discrete (perfect for one set of keys) and looks stylish. Well done.

Liked design and sturdiness of the product to keep keys safe.

A good quality product, well made and will accommodate all my car keys and gareage remotes easily.

Well made. Smaller than it looks on images

With the recent increase of aerial car theives I purchased this box to attempt to block the signal should someone try. Obviously can not check wether the box does block signal however box is very neat and tidy, sturdy, big enough to fit 2 bulky sets of keys with multiple accessories attached.

I was always aware of relay attacks on keyless cars but recently watched a documentary on it, and considering my car is parked quite close to my house I thought I'd better be safe and get one of these. The product itself is nice and solid, feels well-made too and looks good.Usually, if my key is in the local area, if you put your hand on the door handle sensor the car will unlock. To test the product I put the key into the box and closed it and went outside and touched the sensor and nothing... no reaction from the car whatsoever. I then cracked open the box lid a little bit and then the car was able to unlock as normal.Overall then it does exactly what it's supposed to do and it's a good well made and decent looking item.

Many cars have automatic unlocking on approach with the keys which can be exploited unless the signal is blocked using one of these boxes. Works well and is a good size if you have more than one set of keys.

For the price, this was never going to be a premium product. However, I was impressed with the effectiveness of the box in blocking the signal from my car keys. It's not the sturdiest of boxes and so I wonder how long the hinge and latch are going to last with daily use.It's a shame I couldn't say the same about the effectiveness of the pouches. Putting the key inside the pouch I was still able to use the car's keyless entry.