Fireproof Faraday Bag, Passport Holder Fire Safe Key Fob Case, RFID Signal Blocking Anti-Tracking GPS Pouch for Cell Phone, Car Key, Credit Cards Privacy Protection Anti-Theft Wallet Case (Red)

Hodufy Car Key Signal Blocker - Keep the Thief/Hacker Away.

What is a Faraday Bag/Car Key Signal Blocker Case?
Not just a car key case, with the blocking signal compartment, the Hodufy case can block the Car Key Fob Signal, Wi-Fi, Bluetooth, Cell Phone Signal, RFID, NFC etc.

How to use it?
Just place your car key fob into the inner layer and make the Hook & Loop close. And it could block the car key signal, avoiding information loss.
Meanwhile, you can also put your credit cards/debit cards/ID cards/Passport even your phone to the smart case for blocking signal. It is easy to use.

Attention:
1. Please make sure your Items that need to be shielded is put in to inner layer since only the Inner layer blocks signals.
2. The size of these faraday bags is designed for car key fob and mobile phones, not suitable for iPad.
3. Please do not immerse or washthe faraday bag; keep the interior dry, or it may lose signal-blocking function.

BOX CONTENT:
2* Hodufy Car Key Signal Blocker Case