VONETTI Bello Premium Signal Blocker - Faraday Protection for Key Fob, RFID Blocking - Black

This faraday cage device has proven to be an invaluable solution for my BMW X3, equipped with one of the slightly older keys that persistently emits its signal. Unlike newer keys that cease transmission after a period, my current key lacks this feature, posing a challenge when I engage in activities like surfing, where locking keys in the car is a common practice.While the cost of this device leans slightly towards the higher side, its performance has more than justified the investment for my specific needs. The design is not only aesthetically pleasing but also exhibits thoughtful engineering – the two parts seamlessly integrate, providing a snug fit for my key. It's worth noting that accommodating one with a keychain in this case might be a stretch.Having utilized this device for several months now, it has consistently delivered on its promise. The functionality aligns precisely with expectations, and the overall construction exudes durability and reliability.In conclusion, if you find yourself in need of a stylish and effective solution to block your key's signal, this faraday cage device is the ideal choice. Despite a slightly higher price point, its flawless performance, impeccable design, and seamless fit make it a worthwhile investment for safeguarding your vehicle's security with a touch of sophistication.

I had previously purchased few other products that promised to block the signal of my fob, the pouch version, the bag version, and even tried my own wrapped with aluminum. Now, the pouch and bag versions worked but was not perfect in what it was intended for then their inside fabric broke apart (opening and closing the flaps) to the point that the key fob signal was lightly detected by my car sensors. If that is the case then the purpose was overridden. Now, I previously purchased the low price versions thinking it was going to last and was inexpensive (from $10 all the way to $30) in total I spent over $50 dollars in products that did not last or worked as intended. Now that I purchased this product I can relax knowing it works well, it last a long time (the life of the car is what I can see) and it looks great. I did like the craftsmanship, it actually truly blocks all signals, it is solid and well built. However, I just disliked the price. It clearly is more expensive than most other products sold here in Amazon. True, it is expensive but let me share with you my experience, it actually works and is solidly built and looks great! Stop purchasing the other cheap products, they do not work as intended for long and they do n breakdown quickly. If the manufacturer or seller were to lower the price it would sell it like hot potatoes. Finally a product that works and looks great. It feels like owning a premium car.I hope this helps buyers out there.

It works by completely blocking the signal, and providing great security. The Toyota fob key fits well, and it is easy to insert and remove for an adult. It also opens and closes easy enough, you will require both hands and a little force, which is also good as it deters my kids from playing with it. I believe it is very good value for the money.

The box blocks RFID signals 100% when closed. When it's open, it blocks signals in one direction so if I turn it in a way where the open top is facing away from the the antenna on the car, it won't read it as being present. It fits a Ford key fob precisely with no rattling. The quality is exactly what you pay for. It's been in my pocket or in my cup holder pretty consistently for about 2000 miles worth of driving and it still looks new. Very pleasant to hold. It is solid, relatively heavy but not annoyingly so, & seems to be very robust with the perfect size.

I use this while traveling around town. The construction is robust and signal blockage is excellent. Opening and closing is difficult and not possible with one hand.I would suggest the manufacturer design a hinged version for one handed mode.

In contrast to soft pouch-like "Faraday" enclosures for key fobs, this product actually works. It is a tight conductive enclosure that effectively blocks transmission from a key fob. The clear evidence is that with the fob in the container, keyless entries and the start button do not respond, as they should not when the key fob signal is lacking. Not cheap, but much less expensive than a vehicle break-in or theft. This is how a Faraday cage should be built -- 100% coverage with a conductive material, with no significant penetrations (i.e. all penetrations much smaller than the wavelength of any anticipated signal). In this case there is a snug-fitting sliding cap -- perfect. Well-made, durable, simple.

Looks great but new Silverado key fob won’t fit !

My husband had several small faraday bags fail before we ordered this aluminum box. It’s a good size for a Toyota fob, the lid stays on when it’s in his pocket, and the fob absolutely won’t communicate once the lid is on. It’s worth the money