Faraday Signal Blocking Box — RFID & RF Privacy Shield for Keys & Phones

In a world where your car can be stolen without your keys ever leaving your pocket, and your phone's location tracked without your knowledge, signal security isn't paranoia — it's survival. The SignalGuard Pro Faraday Box is your first line of defence against relay theft, RFID skimming, GPS tracking, and digital surveillance. Drop your keys or phone inside, close the clasp, and you're off the grid.

Built from premium PU leather with a secure brass clasp and lined with advanced anti-oxidation RF shielding material, this rigid Faraday box maintains consistent signal blocking performance that fabric pouches simply can't match over time.

Key Features

• Complete RF Signal Blocking: Eliminates cellular, WiFi, GPS, Bluetooth, NFC and RFID signals — zero leakage
• Premium PU Leather Exterior: Durable black finish with contrast stitching and secure brass clasp latch
• Advanced Anti-Oxidation Shielding Lining: High-performance inner lining blocks all RF frequencies consistently
• Two Size Options: Large (6.69 x 4.84 x 3.74 in) for phones + keys; Medium (4.53 x 3.54 x 2.44 in) for keys and cards
• Relay Attack Prevention: Stops keyless entry relay theft — one of the fastest growing vehicle theft methods worldwide
• Multi-Device Compatible: Car key fobs, smartphones, access cards, credit cards and passports

Perfect For

Anyone with a keyless entry vehicle — relay theft protection is non-negotiable. Essential for preppers, off-grid survivalists, and privacy-conscious individuals who need to go dark on demand. Also ideal for protecting contactless bank cards from skimming, blocking phone tracking in sensitive locations, and securing RFID access cards at home or in the office.

Why Choose the SignalGuard Pro

Fabric Faraday pouches degrade, tear, and lose shielding integrity over time. The SignalGuard Pro uses a rigid structured box design that protects the shielding layer from wear and compression — delivering reliable, consistent signal blocking every single use. The brass clasp creates a firm seal. No gaps, no leakage, no compromise.

Specifications

• Material: PU leather exterior, anti-oxidation RF shielding lining
• Closure: Brass clasp latch
• Colour: Black
• Large Dimensions: 6.69 x 4.84 x 3.74 inches
• Medium Dimensions: 4.53 x 3.54 x 2.44 inches
• Signals Blocked: Cellular, WiFi, GPS, Bluetooth, NFC, RFID
• Country of Origin: China

Care Instructions

• Wipe exterior with a soft dry cloth
• Avoid prolonged exposure to moisture or direct sunlight
• Do not submerge in water
• Keep lining free of debris to maintain shielding integrity

When going dark matters — the SignalGuard Pro has you covered. Order yours today.