The vehicle recognizes the fob when it's in range and unlocks the doors. Criminals can exploit this via a wireless relay attack. Using a radio frequency relay booster, it's possible to pick up and then transmit a key fob signal to trick the car into thinking a fob is present.
eBay
Souvenirs Gift Men Keychain 2 Colors 25x20mm London Bus Pendant Keyring
Aliexpress UK
✔Advanced Signal Blocking – Blocks RFID, NFC, and wireless signals to stop keyless entry hacking. Works withmost keyless entry car keys and remotes, including cars, SUVs, trucks, and motorcycles. ✔Easy to Use – Just place your key fob inside and close the pouch.
eBay
BSD Keychain Fyodor Keychain | Inspired by Fyodor
Aliexpress UK
Don’t take chances with your vehicle and personal security. Vehicle Protection: Prevents keyless car theft by blocking signals from your car key fob, ensuring your vehicle remains secure.
eBay
10/50 Pcs 8Colors Multicolor Plastic Key Chains ID Label Tags Luggage ID Tags Hotel Number Classification Card KeyChain KeyRings
Aliexpress UK
Blocks RFID, NFC, Bluetooth, Wi-Fi, and keyless entry signals. Easy to test by placing devices inside the pouch. Protects car key fobs from hacking and relay attacks.
eBay
Ramune Beaded Keychain | Japanese Soda Keychain
Aliexpress UK
So you won't lose your keys. Universal size: This car key signal blocker pouch fits common key types with keyless function (car key/motorcycle key). Maximum protection: Shielding for RFID, NFC, keyless entry, and radio chip to protect against car theft and unauthorized access to keyless car keys, credit cards, bank cards, electronic ID cards, and more.
eBay
100Pcs Key Tags Number from 1 to 100 Sauna Storage Number Tags, Aluminium Alloy Numbers Plates Luggage ID Tags Key Ring Labels
Aliexpress UK
XTRONS 1PC Car Key RFID Signal Blocker Faraday Pouches Bags Features: Secure your car & goods Strong theft protection Safety from harmful signals Faraday Pouhes for Key Fob Block all type of signal in bag Multilayered Shielding High Quality Carbon Fiber material waterproof Sturdy Hook, Metal Clip Size: 145mm*92mm.
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3 Digits Lock Multifunctional Smart Heart Lock Zinc Alloy Suitcase Luggage Bag Password Key Anti-theft Lock with Long Keychains
Aliexpress UK
RFID-BLOCKING FABRIC - Lined with RFID-blocking fabric on the inside for maximum signal blocking and durability.
eBay
Cute Game Deltarune Spamton Tenna Baby Meme Keychains for Accessories Bag Key Chain Ring Gifts Gamer Friends Gaming Keyrings
Aliexpress UK
[Premium Quality] This RFID blocker is made of PU leather. It is light weight and stylish. Simply place the key fob in the pocket when you want to block the signals and close the pouch. This prevents thieves from picking up and relaying signals from your key, to shield against break-ins and keyless ignition theft.
eBay
Fashion Personalized Custom Pink Text 3D Name Acrylic Keychain Backpack Diaper Bag Lunch Box Name Label Key Chain Gift Wholesale
Aliexpress UK