WHonor 2 Pack Car Key Signal Blocker Pouch, Faraday Pouch, Keyless Signal Blocking Key Case, Rfid Blocker Bag for Car Security

I got this 2-pack WHonor Faraday pouch for my dad because his car had an annoying problem where the boot would randomly open by itself. Since he started using the pouch, the boot hasn’t opened unexpectedly once. It’s been a real relief. We bought this set back in 2022, and both pouches are still in great condition—no tears, the zipper works smoothly, and the material feels sturdy and well-made. Other reviews mentioned the build quality is solid, and I agree. They do a great job blocking signals from the key fob, which helps protect against relay theft and prevents the car from responding to stray signals. The size fits most key fobs comfortably, and it’s easy to carry around or keep in a bag or pocket. One small thing to note is that the pouch is a bit bulky compared to just carrying the key alone, but the extra security is worth it in my opinion. Overall, I’m very happy with this purchase. If you’re worried about keyless car hacks or signal theft, this is an affordable and effective option. Highly recommend!

Effective and reasonable quality. Have bought before as they don’t last forever. Easy to check effectiveness and priced so replacement isn’t an issue. Would recommend

It works and blocks out the key signal even next to the car. I found it too bulky to have key in it all the time with other keys clipped to the outside so on use it at night

The pouches are fine, a slight bit smaller than I hoped but doing the job.

Perfect. Current car keys have a strong signal (rfid?) which maintains communication even a fair distance away, resulting in battery drain. Since using this, there have been no issues. The tell tale is the door handles open in response to the key approaching. Even next to the car, there is no pass through and the car doesn't respond. Since you should only use it for the key itself (it includes a warning regarding keeping housekeys inside etc) I recommend obtaining one just bigger than your key fob, to avoid carrying extra bulk. Good quality and the double pack means the unused spare is also covered.