⭐⭐⭐⭐⭐ Rated 4.6/5 by 500+ customers
Faraday Box for Car Keys – Signal-Blocking Key Case with 2 Pouches
Faraday Box for Car Keys – Signal-Blocking Key Case with 2 Pouches
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Protect your car keys. Help protect your car.
Modern keyless cars can be vulnerable to relay attacks, where thieves try to extend your key fob's signal to unlock and start your vehicle. The FaraVault Faraday Box is designed to block wireless signals from reaching your fobs while they're stored inside.
How to use it
Put your fobs in the box, close the lid fully, and keep it somewhere secure at home. When you're out, carry a fob in one of the two included pouches.
What's included
- 1 × Faraday box for storing key fobs at home
- 2 × Faraday pouches for carrying a fob on the go
Box size
- Outside: 22 × 13 × 10.3 cm (8.66 × 5.11 × 4.05 in)
- Inside: 20.3 × 11.3 × 8 cm (7.99 × 4.44 × 3.14 in)
Why you'll like it
- Room for the fobs in a typical household, plus cards and small items
- Made for keyless-entry and push-button-start vehicles
- No batteries, charging, or apps
- Lined with signal-blocking material
Check it yourself
Seal your fob in the box or a pouch, stand next to your car, and try to unlock it. If the car doesn't respond, it's working. Repeat the test now and then.
Good to know
Keep the lid fully closed for best results. This product helps reduce the risk of relay attacks but can't prevent every type of vehicle theft. It's designed for key fobs and cards, not phones.
Don't give thieves an easy signal.
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What the Drivers say...
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"Looks good and works good"
The pouch works great, I tested it. Standing next to my car, fob in pouch, in my hand, my door would not open. The pouch is a good size for me and the box is nice too. I do NOT have to remove my other keys to keep my fob in pouch and box
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"Good investment!"
It works. I put my phone in the box & had husband call me. It went straight to voicemail. We only put 3 key fobs in but it can hold a little more. Seems like a sturdy box. If you want everything in here - key fobs, cards, phones, you might need to invest in 2 boxes for family. 1 person should be able to fit everything in 1 box.
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"Small, attractive and functional"
It's small, about 4x4x4 inches. Maybe less. It holds two or three key fobs and a thin wallet easy. And it works. With the fobs in the box and the box closed, the signal did not reach my car doors. Not even from a few inches away. The box is a dignified dark brown, almost black, and made of an attractive material.
The Ultimate Car Theft Protection, Built For Modern Drivers
Keyless car theft can happen without breaking a window. Our Faraday bags block key fob signals, helping protect your car from relay attacks.
FAQ's
"Does it really block the key signal?"
Customers who tested it reported that their car would not open or start with the fob inside the box or a pouch. Results can vary by car and fob, so please run the test below with your own key.
"Can I put my phone in the box?"
One customer reported that a call to their phone went straight to voicemail while it was in the box. It's designed mainly for key fobs and cards, so test it before relying on it for a phone.
"How can I test it?"
Put your fob in the box or pouch and close it fully. Stand next to your car and try to unlock the door or start it. If nothing happens, it's working.
"How many key fobs fit in the box?"
Customers say the pouch is large enough that you don't need to remove the other keys on the ring. Very bulky key rings may not fit, so check your size first.