uxcell inch Car Key Faraday Pouch RFID 5G Keychain Protection Signal Blocking Pouch Bag Case Card Sleeve Signal Blocking Privacy Protection Gray 3.7x7

It can be used as a signal blocker for car keys to prevent relay theft, and as a wallet sleeve for RFID cards to block GPS and 5G signals, enhancing privacy and security. Overall size: 9.5 x 18cm/3.7 x 7.1 inches (height x width); Material: Canvas; Color: Gray; Package includes: 1 x Faraday pouch Made from wear-resistant canvas material, it features a spring bar at the port to securely prevent contents from falling out. Its compact design accommodates car keys, credit cards, and small electronic devices up to 6.9 inches (even with a protective case attached), making it convenient to carry. Easy to use: The inner RFID blocking fabric blocks 99% of car key signals. Simply place your car key or RFID card in the inner sleeve and fold and close the safety cover. For optimal performance, always fully fold the security flap and ensure the inner lining is intact. Regularly test the functionality by placing a working phone in the sleeve and attempting to make a call. What is this? It acts as a signal blocker for car keys to prevent relay theft, and as a wallet sleeve for RFID cards to block GPS and 5G signals, enhancing privacy and security. Contents Faraday bag size: Overall size: 9.5 x 18cm/3.7 x 7.1 inches (height x width) Material: Canvas Color: Gray Package contents: 1 x Faraday pouch What are the product's advantages? It features a wear-resistant canvas material and a spring bar in the port area to securely prevent contents from falling out. Its compact design accommodates car keys, credit cards, and small electronic devices up to 6.9 inches (even with a protective case attached), making it convenient to carry. Easy to use: The inner RFID blocking fabric blocks 99% of car key signals. Simply place your car key or RFID card in the inner sleeve and fold and close the safety cover. Please note: For optimal performance, always fully fold the security flap and ensure the inner lining is intact. Regularly test the functionality by placing a working cell phone in the sleeve and attempting to make a call.