The signal-blocking box fits all car keys, as well as cell phones, credit CARDS, etc. This prevents thieves from picking up and relaying signals from your key, to shield against break-ins and keyless ignition theft.
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1 Signal Shield Bag. IC magnetic card such as ID card and bank card, put into the inner bag to prevent degaussing and information leakage. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
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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.
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Help prevent thieves amplifying your fob signal and opening your car. 2 layer design, can be used for car key and ID card / Bank card. Large enough to be compatible with all types car key. Type C cable.
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The faraday pouch for car keys can prevent thieves from amplifying your key fob signal and opening the car, effectively preventing your keyless entry key fob from being accessed remotely, and better protecting your car. This car key signal blocker pouch is made of high-quality PU material and thickened shielding material, the fully enclosed design can provide better signal shielding, each one has been reliably tested, please use it with confidence. The inner key ring can be easily matched with your car keys, and the external hook can be carried around, which is more practical. The Faraday pouch measures 5 x 3.5 inch/13 x 9 cm, and the compact size fits most car keys. there are 2 pouches in this listing
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✅ MULTI FUNCTIONAL - Blocks electrical signals including SMS, Wi-Fi, 2G, 3G, 4G, Bluetooth, RFID & NFC. Signal blocked afterapprox. 30 seconds! ✅ 100% KEY SIGNAL BLOCKING - The MP Essentials car key fob signal blocker pouch is designed to stop thieves from stealing your vehicle.
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2.Two-layers of shielding materials that can provide complete signal blocker. - 1 x Car Key Signal Blocker. Prevents signal between the vehicle and the key, your car can not be opened by strangers. you can use water or a small amount of detergent to wipe the car key holder bags, but they can't be dry-cleaned, ironed or bleached.
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This prevents thieves from picking up and relaying signals from your key, to shield against break-ins and keyless ignition theft. 2x Car Key case. The signal-blocking box fits all car keys, as well as cell phones, credit CARDS, etc.
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