Blocker Black Box™ - Anti Theft Signal Blocker

Using the signal emitted from your own car key, thieves can open and drive away with your car without leaving a trace!

The Blocker Black Box™ is designed to keep vehicles secure by blocking the wireless connection from your key fob to your car, keeping you and your car safe.

It's built with a durable and water-proof nylon outer material, and the inside is made of multiple layers of high-shielding faraday fabric.

"After a bunch of car thefts in our neighborhood we decided to try out the Blocker Box. Its an easy way to keep our car safe!" - Henderson J, Austin, TX

It's easy to ensure you are never a victim, just put your key fobs inside the Blocker Box when you're not using them and your car is protected!

• Prevents relay hacking and digital car theft
• Uses Faraday shield technology to block signals
• Can hold two fobs, or single fob plus keyring accessories

Get Peace of Mind Knowing Your Car is Safe