Anti Theft Wireless Remote Control Car Key Jammer

MaterialPU Leather+Blocking materialSize14*9.5cmWorking Temperature-20 ~ 85 ºCWorking Life10 yearsArtworkslogoprinting, stamping, Embossed, Debossed,etcWorking methordHand made
Funtion:
RFID signal blocking, Car key signal blocking, Mobile signal blocking, GPS signal blocking, Wifi signal blocking,Bluetooth signal blocking,Anti-radiation, Anti-magnetic, Anti-tracking,etc
How important to have a Signal Blocking case/holder
Signal-blocking case are designed to help insulate you from a very particular brand of electronic
pickpocketing,calledRFID/Signal skimming, by hacker. The concern is that car keysnow come withembedded radio frequency identification chips. When activated by an RFID reader, these chips transmit certaintypes of information wirelessly, so that you can open your car door and start card engine. The downside:Anyone with an special RFID reader can activate those chips and pick up whateverinformationthey'redesigned to transmit. And, if they're sneaky about it, they can do it without your knowledge.
Hackers have made headlines over the years by demonstrating how a handheld RFID reader can "skim" sensitiveinformation from people's car key at a distance of several feet.They can open the car and steal it without your car key.
Car key signal blocker casemakingthem harder to read remotely.How the hacker stealcarfrom scanning the wireless car keyVideo:https:https://www.youtube.com/watch?v=xkYuSpfdz1U