Faraday Defense Key Fob Jacket — Three-Layer Water-Resistant Pouch with Magnetic Closure and Signal Blocking

Faraday Key Fob JACKET is a compact, triple-layer Faraday pouch that blocks key-fob, GPS, Bluetooth, Wi‑Fi, cellular and RFID signals to prevent relay and cyber-enabled vehicle theft.

Modern vehicles and access cards rely on wireless signals that can be intercepted or amplified by criminals. The Faraday Key Fob JACKET from Faraday Defense combines three layers of high-performance nickel/copper shielding fabric with a water-resistant TPU exterior and a secure double-fold magnetic closure to keep your keys, cards and small drives isolated from unwanted scanning, tracking or signal-boosting attacks.

How does this pouch stop key fob relay attacks?

The JACKET creates a conductive barrier (a Faraday shield) that prevents electromagnetic signals from reaching or leaving devices placed inside. By attenuating frequencies across 400 MHz–4 GHz by more than 85 dB, it makes signal amplification and relay tactics ineffective, reducing the chance your vehicle can be unlocked or started remotely.

• Triple-layer CYBER NC fabric with nickel and copper elements for broad-spectrum shielding
• >85 dB attenuation across common vehicle, phone and card frequencies
• Double-fold magnetic seal to maintain a full enclosure during storage and transport

Will it fit my car keys, key cards, and other small items?

The interior measures 5.25" × 7.5", giving a slim but roomy pocket that accommodates oversized fobs, multiple keys, Tesla keycards, RFID badges, USB sticks and small SSDs. The flexible TPU outer layer and expandable profile let the pouch hold bulky key chains while staying compact in a drawer or bag.

• Interior 5.25" × 7.5" fits large modern key fobs and multiple items
• Slim profile expands for chunky key rings without losing shielding effectiveness
• Also suitable for credit cards, RFID badges, USBs and small external drives

How durable and weather-resistant is the Key Fob JACKET?

The exterior is made from heavy-duty, water-resistant TPU to guard against spills, light rain and daily wear. Internally the metal-plated CYBER fabric resists deformation and continues to block signals even after repeated use; the robust double-fold magnetic closure is engineered to maintain a tight seal every time you close the pouch.

• Water-resistant TPU shell protects against moisture and abrasion
• Reinforced construction designed for everyday handling and travel
• Strong magnetic closure with a double-fold design for reliable isolation

What else can I store in the Faraday pouch besides key fobs?

Beyond preventing vehicle theft, the JACKET is a practical shield for any small items that emit or store wireless signals and sensitive data. It’s useful when you want to stop contactless payments, block tracking, or secure storage devices while in transit or in shared accommodations.

• Protect credit and bank cards from RFID skimming
• Isolate USB drives and small SSDs to prevent remote access or wireless data leakage
• Use for travel, rentals, office desks, or bedside safekeeping

Who is this for? The Faraday Key Fob JACKET is built for drivers, fleet and rental owners, rideshare and Turo hosts, and anyone who carries wireless keys or contactless cards and wants practical, portable protection. If you need a durable, everyday faraday pouch that balances slim design with high shielding performance and water resistance, the JACKET offers a straightforward solution without extra bulk. Keep your keys and small devices sealed when not in use to reduce the risk of relay theft, unauthorized scanning, or unwanted tracking.