2 Pcs Faraday Bag for Car Keys, RFID Signal Blocking Pouch, Anti-Theft Key Fob Protector, Cell Phone Signal Blocker Case, Car Key Fob Cage Small-2 Carbon-Red audio make sure you have enough

make sure you have enough power for the microphone and receiver

Operated by a touch activated power setting with low

glasses and optics

Nylon cloth

Center Tip Negative (-)

2 Pcs Faraday Bag for Car Keys, RFID Signal Blocking Pouch, Anti-Theft Key Fob Protector, Cell Phone Signal Blocker Case, Car Key Fob Cage Small-2 Carbon-Red audio make sure you have enough2 Pcs Faraday Bag for Car Keys, RFID Signal Blocking Pouch, Anti Theft Key Fob Protector, Cell Phone Signal Blocker Case, Car Key Fob Cage Product Features Multi functional Protection This Faraday bag effectively protects your car keys and phones from EMF, RFID, and other hacking signals. Suitable for all models of keyfobs, it's the ultimate protector for your car keys Compact & PortableMeasuring 5. 2 x 3. 35 inches, our Faraday bag is smaller than