Car Key Faraday Bags: RFID Signal Blocker and Anti-Theft Protection for Your Keys

About this item

• 【Versatile Protection】 This Faraday bag effectively safeguards your car keys and phones from EMF, RFID, and other hacking signals. Compatible with all keyfob models, it's the ultimate safeguard for your car keys.
• 【Compact & Mobile】 With dimensions of 5.2 x 3.35 inches, our Faraday bag is smaller than others, making it more convenient to carry in most pants pockets. Each Faraday bag undergoes rigorous testing before shipment to ensure dependability. The 2-pack design allows you to protect your spare keyfob or multiple vehicles.
• 【Block All Types of Signals】 Constructed from premium carbon fiber material and double-layer military-grade RF shielding cloth, the Faraday bag can block WiFi (2.4 and 5 GHz), Bluetooth, GPS, RFID, car key signals, and more. Simply place your key into the closed Faraday bag to prevent signal access by thieves, keeping your car secluded.
• 【Upgraded Design】 The Faraday bag showcases an upgraded zinc alloy hook and keychain, enhancing durability and portability. You can hang it on your pants or backpack, and the internal key ring ensures effortless removal of your car key.
• 【Superior Quality】 Manufactured with premium carbon fiber textured material and two layers of shielding materials, this Faraday bag offers both signal-blocking functionality and a sophisticated appearance. It provides exceptional protection and style. All materials have undergone thorough testing to ensure long-lasting efficacy. Dependable, high-quality, and crafted by hand.