Protect your car from signal amplification with our Anti-Theft RFID Key Fob Faraday Bag. This pouch is made of durable carbon fiber and blocks your car key fob signal, ensuring your vehicle stays secure.

Features

• Prevents signal amplification by up to 100m 
• Versatile and stores bank cards and other electronic signals
• High efficiency with 90dB signal attenuation, 100% shielding 
• Size: 12 × 8 cm
  

Usage Tip: Place the transmitter in the lined section to block the signal effectively.