Signal-Blocking Car Key Pouches

Protect your vehicle and prevent car theft with a signal-blocking car key pouch. Powr's Faraday cage technology blocks RFID, NFC, WiFi, GSM & LTE signals to stop hackers from stealing your car. Compatible with over 99% of all remote key fobs, our key fob protection pouch is 14cm x 9cm, compact, lightweight & convenient to take with you in your pocket, purse or bag wherever you go.