BrightonNET Relay Attack Key Smart Key Card Prevention, Radio-Blocking Case, Anti-Theft Case, Case, BC-RRATKEY-CB

◆This product is a radio wave blocking key case. By placing your car's smart key inside, you can protect your beloved car from theft. Smart keys constantly emit weak radio waves, and this key case blocks them. *What is a relay attack? A relay attack is a method of stealing a car that exploits the mechanism of the "smart key" that has been adopted in many cars in recent years. ◆The carbon pattern gives it a luxurious finish. ◆There is a pocket on the back for cards such as your driver's license and ETC card, so you won't forget to bring them with you. The case has a large hook. You can hang it on your belt loop without worrying about dropping it. There is also a keychain inside the case to prevent it from falling. Material: PU leather/conductive cloth/magnet Size: Approx. W65 x H100 x D24.7mm Card storage capacity: 1-2 cards Key storage capacity: 1 key Weight: Approx. 28g