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briidea Faraday Box Key Fob Protector, RFID Signal Blocking Box, Faraday Box Signal Blocking Shielding Box for Car Key

Free shipping on orders over $29.99

$11.18

$ 5 .99 $5.99

In Stock

1.Size:L


About this item

  • HOW WOULD YOU FEEL IF YOUR CAR WAS STOLEN OFF YOUR DRIVE WHILE YOU SLEEP? A car is now stolen every two minutes, this faraday box will prevent keyless car key theft. Thieves are able to amplify your keyless car signal remotely by using a signal booster device while you sleep
  • STOP KEYLESS CAR THEFT NOW - Our premium car theft prevention box is lined with a high-quality material that stops any signal leaving the box. Simply placing your key In to the closed faraday box will prevent your car key signal from being accessible by thieves. Protecting your car at all times.
  • PROTECT YOUR ENTIRE FAMILY - Store multiple keys in one place. The faraday box will allow you to store not only your key but also your spare key and family members keys all in one secure and safe place giving you the peace of mind that your whole family are protected. Many people will overlook their spare key fob and leave it unprotected, now with this box you can store all keys in one safe place. When tested, anywhere up to ten more sets of car keys can fit in the box.
  • STYLISH & PRACTICAL - This faraday box is made from the finest materials, externally made with PU leather and internally lined with a premium RF shielding. This stylish and sophisticated box will fit well in any area of your home with a prestigious and elegant feel to it.
  • QUALITY COMMITMENT- If for any reason you are not satisfied with your signal blocking case, please contact us. 30-day money back and lifetime warranty. 100% Satisfaction Guarantee for risk-free shopping!



Product Description

Briidea

With keyless entry on the rise amongst modern cars it has become more important than ever to protect your car key whilst it’s not in use. Left unprotected, thieves are using RF signal extenders to detect, copy and swipe your luxury ride with minimal disturbance. With 109,000 cars stolen across the United States in the past year, it’s wise to take the necessary precautions to

inner layer

Inner layer

Made of luxurious Russian solid wood and military-grade fabrics

flannel lining

Flannel lining

The same color flannel lining can avoid staining the box during use, which is our unique advantage.

outer layer

Outer layer

Made of high-quality PU leather, which is wearable and non-slippery

LARGE FARADAY BOX

SIGNAL BLOCKING BOX FOR CAR KEYS

Simply placing your key In to the closed faraday box will prevent your car key signal from being accessible by thieves. Protecting your car at all times.

STOP KEYLESS CAR THEFT NOW

LARGE SIZE & LARGE CAPACITY

The dimension of keyless faraday box is 5.43"x4.25"x2.75". It can hold 4-8 car keys, including key rings and house keys, so you don't have to carry multiple small signal blocking pouch. This large signal-blocking box fits almost all car keys. You can put all of your family‘s keys and spare keys in this car key storage faraday box to give your car a safety protection!


Customer
2025-08-16 20:53:14
It definitely works because sometimes I put my keys in there and forget that I did and then I tried to use the AirTag to find it and it says AirTag not found lol so no signals are getting out of that box.It’s very functional is abuse is great considering it’s just flipping a latch aesthetically pleasing large storage capacity, We use this as a protector of our keys, so people cannot dup them The signal and steal our car. Ease-of-use is super easy because of the factors just a box It fits on my nightstand, but also will fit all of my keys on the keychain.Definitely provides an extra layer of protection.
KZORBZ
2025-08-14 16:42:43
I never knew bandits can use an instrument to decode fobs to steal cars. I was totally guilty of leaving both my primary & valet fob hanging near my front door (& my car isn’t far away). I bought this & put both fobs in the box. Went next to my car with box in hand & my car doesn’t even recognize the fobs. Nice size. I’m not a fan of the gold hardware but it’s as advertised. Great security & peace of mind.
RayneStormRN
2025-06-26 11:39:50
When looking for ways to keep the spare car fob from constantly dying, despite not being used, faraday box (or bag) came up as too result. So I bought this, had good reviews (same as the more expensive one)...... I was skeptical that it would actually do anything. We tested it by outting both keyfobs in it, going out to car and trying to open the car, nothing..... however the moment the box opened, access was granted. Put the keys back in the box, sat in car with it, and tested start up....car wouldn't start. Open box, car starts. I'm very pleasantly surprised and recommend this....well worth the money.....the box is a nice, compact attractive box....we have four key fobs in it with room to spare.
MH
2025-06-23 16:08:19
I tested this box right away, as a threat protector against someone scanning our fob from a distance.It does work. I locked the car, waited a few minutes, then put the fob/keys into the box, closed it tightly (see more on that) and walked to the car. It would not open. I then took the fob/keys outside, got in the car, reinserted the fob/keys into the box, closed it tight. And the car would not start.My only gripe is the front latch, you really don't need it, I'll probably remove it. You just want an RF proof box, it doesn't have to be able to survive lunar exploration or deep sea diving.Also, you have to close the box all the way, if you just drop the lid it doesn't work, and the box is sort of tight to get open and closed, but hopefully it does loosen up over time.Overall, it works.. and it's inexpensive for a good piece of mind.
Angie C.
2025-06-20 14:58:32
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Cheyenne Williams
2025-05-23 15:08:59
box blocks and signal from your vehicle to keep it protected. Can fit around 4-6 sets of keys depending on how many keys are on your set.
Eric
2025-04-20 09:47:44
I tested this the moment it arrived and it really works. I put the box right up to my car and tried grabbing the handle to open the car but it would not budge. The moment I opened the box the car detected the key. This thing really works. I've been using it for months and have had zero issues with the quality or anything of that matter.
Will
2025-04-19 10:27:27
There was a lot of car theft in my town so I got this since my car has a key fob. The box definitely works, sitting in the car with my key fob in the box the car will not start, so that’s good. Other way I can tell it’s working is that my car is still in the drivewayI just have the box sitting in my kitchen and it’s so small that it doesn’t really draw much attention, and doesn’t really look out of place. I only have 2 keys and they both fit but I think I could fit 4 of my keys in it for size reference.
Chandrahar Garale
2025-03-28 10:53:56
Value for money
GW
2025-03-11 21:05:18
I bought two of these boxes, and I just received them the other day.My vehicle is a 2014 Jeep Grand Cherokee SRT that uses a keyfob. For my vehicle, I keep the keyfob in my pocket and can open and lock my doors and back hatch by touching the door or hatch handles. In addition, when I start my vehicle by push button, and my foot is on the brake, the vehicle checks to see if the keyfob is inside the vehicle. If it is not, then the dashboard will display "No keyfob in vehicle", and not start the vehicle. I put one of my keyfobs in one of the boxes, closed it up, and tried to open the doors and the hatch. As I was trying to open the doors and hatch, I rotated the box in various directions, but was never able to open the doors or hatch . I tried this with both boxes, and I was unable to open the doors or hatch with either box.So I opened up the top of one of the boxes, with the keyfob in it, and I was easily able to open up the door with no trouble.I then tried to start the vehicle with the keyfob inside the fully closed box, which was inside the vehicle. Again I rotated the box, while repeatedly trying to start the vehicle. No luck, the vehicle would not start. I open up the box and tried again, and the vehicle immediately started up.So in summary. The box (actually both boxes) I bought works exactly as described. It is a nice size, well made, and a reasonable priced. It works perfectly for my vehicle and keyfobs.
Kate
2025-02-13 16:14:46
Brought my keys in the closed box to my car to try and unlock. Car did not unlock. 10/10
Martin G.
2025-01-29 13:56:52
I did the test: put my car keys in the box and approached my car. Nothing happened. But at the second I’ve opened the box, my car unlocked itself and acted like usual when I come over it with my keys. Really nice box and nice price.
j.s.karthick
2025-01-22 14:12:08
Good product 👍
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