Technical Data Sheet
Mission Darkness Faraday Bag for Key Fobs
Mission Darkness

Mission Darkness Faraday Bag for Key Fobs

$45.00
2-Pack
Includes 2 bags
Internal Dimensions
~ 11cm x 8cm
Faraday Fabric
Three layers of TitanRF™
Shielding
Prevents relay hacking & digital car theft

Quality Faraday bag designed to prevent keyless car hacking by blocking the fob's signal from communicating with the vehicle. Built with durable water-resistant ballistic nylon outer material, and three layers of Military-grade high-shielding TitanRF™ Faraday Fabric inside.

Faraday Fabric Composition
~ 66% polyester, 25% copper, 9% nickel
Fabric Certifications
MIL-STD-188-125 and IEEE 299-2006
Average Attenuation
90dB+
About This Product

Mission Darkness Faraday Bag for Key Fobs - prevent "relay attacks" on keyless entry vehicles

The Mission Darkness Faraday Bag for Key Fobs is a high quality Faraday bag designed to keep vehicles secure by blocking the fob’s signal from communicating with the vehicle. Built with a durable and water-resistant ballistic nylon outer material, and three layers of high-shielding TitanRF™ Faraday Fabric on all interior sides with dual paired seam construction.

The Faraday bag works by shielding “always-on” key fobs and other small electronics (like smart watches, transmitters, and credit cards) from radio frequency signals, ensuring that the device cannot get hacked and the signal it constantly emits cannot be boosted. The bag should be used as a preventative measure for vehicle and data security. The bag also allows you to keep a spare key fob isolated and locked inside your vehicle.

Prevent Relay Attacks & Vehicle Theft: The bag prevents thieves from detecting or cloning your fob signal. Hackers use amplifiers to boost your key fob’s signal from inside your home, opening your car. This bag acts as a shield to sever that connection.

Designed For:  vehicle security, forensics, military, executive travel, data privacy, and personal security. Also suitable for shielding smart watches, and credit, building access and ID cards. Prevents advertisers, apps, or malicious actors from tracking the constant signal emissions of smart watches or RFID-chipped cards.

Simple to Use: Simply place fob or card inside the bag, fold the top over and tuck under elastic band for instant signal isolation. Device signals cannot penetrate the bag while properly enclosed inside.

Serialised: Each bag has a unique serial number for asset tracking and evidence chain-of-custody documentation.

Two-Pack: Two Faraday bags included in each set

Construction: 

  • The exterior is constructed of water-resistant Ballistic nylon
  • The interior has three layers of high-shielding TitanRF™ Faraday Fabric on all sides with dual paired seam construction
  • Belt loop on back side for hands-free access
  • Key ring loop to attach a key ring or carabiner
  • Easy to access “fold and tuck” closure system

RF Isolation & Shielding:

  • TitanRF™ Faraday Fabric is certified by Keystone Compliance to MIL STD 188-125 (shields against High-altitude Electromagnetic Pulses) and IEEE 299-2006 (effectiveness of electromagnetic shielding)
  • Blocks all RF signals including WiFi (2.4 to 5GHz), Bluetooth, Cellular (including 5G), GPS, RFID, NFC, and radio signals from low MHz to 40GHz, with 90dB+ average attenuation
  • Blocks carrier, hardware, and OS agnostics
  • Shields against EMP, HEMP, CME, Solar Flares
  • Blocks device hacking, tracking, remote wiping and remote detonation

Dimensions:

  • External dimensions when closed: 5″ x 3.25″ x 0.25″ (12.7cm x 8.3cm x 6.4mm)
  • Internal usable dimensions: 4.5″ x 3″ (11.4cm x 7.6cm)
  • One bag can accommodate two fobs, or single fob plus key ring accessories

Usage Warning: the Faraday fabric on the inside will become defective with extended water contact or any punctures – do not insert wet devices, items or devices with sharp edges or unprotected sharp objects inside the bag.

For more information about Mission Darkness™ products, visit our brand page.