Wisdompro RFID Key FOB Protector for Car Key Signal Blocking, WP4697 Faraday Bag for Anti-Hacking, Anti-Theft Pouch

It works, feel safer putting my car key in this pouch and not to big for taking in my purse

Absolutely works! In my video, I left the flap open and my car didn’t start. I bought this to protect my vehicle whether I’m at home or out. I saw a video where thieves scanned near a restaurant and were able to steal a car. For a pouch that’s inexpensive and easy to use, I feel like my vehicle is a little more safer.

I put my key fob in the bag and my car would not start. Even with the flap open the car could not locate it. The size is great, it fits in the front pocket of my jeans. It sticks out some, but you can definitely carry it in there. I'm not sure if I would use this on a daily basis, because it is a pain in the behind to take it out and put it in every time you get in and out of the car. Also, one of the things I love about my car is that it doesn't let me lock the doors if the keys are in the car. If the fob is in the bag, you are S.O.L! You better have a spare key. Nice quality, great stitching, looks fabulous.

Somewhat larger than I expected but it is not a custom made item. I can deal with it,if it keeps my car safe. With the remote in the bag the door wouldn’t unlock and the car wouldn’t start.

This protector really works. I don’t have a garage so I was worried since my car is always parked on the street. I looked at a lot of similar products but chose this one mainly because of the material. I have a Lexus NX 300H, one key with the silicone cover fits comfortably or both keys without the cover(see photo). So now I removed the covers and at night both keys are in the protector. Í usually carry a small purse and I can carry this protector with no problem since it’s not bulky.

There are eight one-star reviews as of this writing. I was just about to add another. I tried the bag in my new Jeep, having inserted the key fob into the pocket and having folded over the velcro closure. When I tried the ignition, the Jeep started right up! "What a worthless item!" I thought. Then I took a closer look. There are two pockets. The rear one is for the key fob. That pocket has a silvery lining. The front pocket, the opening of which sits a little lower, is for credit cards, cash, and such things. I had put the key fob in the front pocket, not even noticing the rear pocket. Looked at a certain way, the opening to that pocket appears to be a line of stitching across the bag, whereas the opening to the front pocket is seen easily. I tried again, with the key fob in the rear pocket and with the velcro closure closed. Voila! The Jeep wouldn't start. I tried still again, with the key fob still in the rear pocket but with the closure unsealed. The engine turned over nicely--so it's clear that the closure has to be closed. I suspect that the eight angry one-star reviewers made the same mistake I made but never discovered that the pocket for the key fob isn't the one most easily seen. Of course, looking at the images at the product description would make all of this obvious, but the bag is such a simple thing that I don't think one can object much to people (myself among them) who stampede ahead without looking at the instructions. I give the bag three stars because I haven't had a chance to use it in "real life," which for me means hiding a spare key somewhere on the vehicle. I plan to do that in conjunction with using the Ravelco anti-theft device, which I had installed last week. That device prevents hot wiring (Ravelco says it hasn't lost a vehicle to theft in all its 45 years), so, even if the spare key is discovered, it won't start the engine. I want to have a spare in case the key I take along on days-long backpacking trips someone manages to lose itself along the trail.

This Key Fob protector really works, I have to keep opening up this Pouch because it won't even allow me to start my Car if I have my Key Fob Pouch closed up tightly. I have to open it up a number of times in order to use my Car. I have to say, it does work but with a little inconvenience. I think it's worth it.

With vehicles stolen everyday from techy crooks, protect your investment with 1 of these. So if you have a push button start vehicle, you absolutely need this pouch!! Just put your FOB, inside of it, and boom, nobody is stealing your vehicle. It blocks the signal that your car constantly put out to the FOB, and the FOB to your vehicle. Crooks steal the signal info, program a new FOB, then use it to unlock, and drive off with your car/truck. No forced entry,no broken glass. These pouches block that signal. There are 2 pockets in it. I put my FOB, with 15 keys in it. Holds it, kinda of well. Velcro keeps it sealed. They work. I put one in my pocket, then put my fob/keys in it if I'm not staying locally. Get some, it's worth every penny to prevent a stolen vehicle.

Funktioniert beim BMW X3 einwandfrei . Auch der Display Key passt.

This a must have Car key signal RFID blocker. Works really well.

Does the job perfectly, it looks great, blocks the signal perfectly. It is a good size also, as it fits the Car key, credit cards and house keys attach to the ring. Very good quality.

Well designed, well built. Works perfectly. Easily the smartest bit of protection most people seem to miss. If you have something new - get these.

Really good. Good price,