Prevent Car Theft Instantly: Simply place your car key inside the closed Faraday box to prevent thieves from accessing its signal. This quick and easy solution keeps your vehicle protected at all times allowing you to block and unblock signals in just two seconds Essential Protection for Your Keyless Car: This Faraday box set is a must-have for your vehicles security. The combination of a signal-blocking box and pouches effectively safeguards your cars security system preventing hackers from accessing your keyless entry car keys. Protect your car and personal information with this comprehensive Faraday box set Versatile and Spacious: With dimensions of 6.3"x 4.7"x4" this Faraday box can store 6-8 car keys including spare keys and keys belonging to family members keeping them organized and safe. It not only blocks signals from car keys but also from cell phones (up to 6.1 inches) credit cards smartwatches and more providing peace of mind for your entire household Elegant Design with Superior Shielding: Crafted from a blend of wood and high-quality PU leather this Faraday box not only looks luxurious but also provides superior signal-blocking capabilities. The internal lining features a dual-layer premium screen that effectively blocks all signals. Whether in your home or car or as a thoughtful gift this box adds a touch of elegance while ensuring your keys are secure Includes One Portable Carbon Fiber Pouch: Each Faraday box comes with one portable medium carbon fiber pouch measuring 3.5" x 5.5". This pouch can be stored inside the box for double protection and is equipped with a keychain and hook for easy carrying. Please check the model and size before purchasing to ensure the perfect fit