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Signal Blocker Product Ranges

A Signal Blocker is a simple but incredibly effective means of protecting your vehicle from tech-savvy thieves. By simply slipping your car key fob into a compact Signal Blocker pouch, you eliminate the risk of criminals intercepting its signal. And a Signal Blocker is just as effective at blocking the GPS signal of a phone or similarly sized tablet/device. Free delivery on orders.



Solon Defender Signal Blocker – Black

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  • Blocks fob/key proximity signal
  • Protects vehicle against relay attacks
  • Portable, universal fit
  • Blocks phone signal and GPS


  • In stock
  • Free worldwide delivery *
  • Up to 12 months free warranty