Yes, this method of protecting car keys also works. Owning a car that can be started or opened from a distance is a luxury that comes with significant risk. To hijack your car, criminals can magnify the signal from your key fob and seize control of it. First, if they can get into the car, they can take it away from you. And civilians' safety is put at risk as a result of this.
The contents of the car should not be overlooked. There is a good chance that your essential documents and other items are kept there. A Faraday pocket bag can be used to keep all of this safe. You can use it to keep your automobile remote key fob safe with this case. Additionally, it works with credit cards.