Mission Darkness™ Non-Window Faraday Bag for Phones

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  • $ 23

Keep Cell Phones and Small Devices Shielded

The Mission Darkness™ Non-window Faraday Bag for Phones completely blocks all wireless signals and keeps small electronic devices shielded to prevent hacking, tracking, spying, and chain of custody corruption. When a cell phone is properly enclosed in the bag, no apps or malicious code can be remotely triggered or wiped, no communication can penetrate, and no one can access the microphone, camera, GPS location, or data. Primary uses are for law enforcement and military forensic evidence collection, defense against data theft, personal security, EMP protection, EMF radiation reduction, and to enhance digital privacy.

The bag is built with a durable and water-resistant ballistic nylon outer material to ensure that devices and faraday fabric stay dry and protected. The interior includes two layers of high-shielding TitanRF™ Faraday Fabric on all sides with dual paired seam construction. The bag will block all wireless signals such as WiFi (2.4 & 5GHz), Bluetooth, cell signals including 5G networks, GPS, RFID, NFC, and radio signals from low MHz to 40GHz. Additional product features include a double roll with Velcro closure, unique serial number, and transparent branding pocket.

The bag is typically used to shield cell phones, passports, GPS units, transponders, two-way radios, keyfobs, smart watches, and similar size electronics.

Front view of the open bag

Back view of the open bag


  • Military-grade faraday bag designed for law enforcement forensic investigators and armed services to shield electronic devices from RF signals; also used for EMF radiation reduction, executive travel, personal security, and EMP protection
  • Phone size bag shields cell phones, GPS units, electronic toll collection transponders (like E-ZPass), keyfobs, smart watches, or other similar size devices
  • Two layers of high-shielding TitanRF Faraday Fabric on all interior sides with dual paired seam construction (TitanRF Faraday Fabric is lab tested and certified to shielding effectiveness standards MIL STD 188-125 and IEEE 299-2006)
  • Blocks WiFi (2.4 & 5GHz), Bluetooth, cell signals including 5G networks, GPS, RFID, NFC, and radio signals from low MHz to 40GHz
  • EMI, EMR, and EMF radiation shielding
  • Uniquely serialized for asset tracking and evidence chain of custody
  • Transparent branding pocket on back to display agency information
  • Water-resistant ballistic nylon outer materials
  • Secure double roll and Velcro closure
  • Large opening accommodates any size cell phone

Commonly Used to Shield

  • Cell phones
  • Transponders
  • Passports
  • GPS units
  • Keyfobs
  • Credit cards
  • Building access cards
  • Smart watches
  • Transmitters
  • Two-way radios

Easily Add Department/Agency Info

Mission Darkness faraday bags have a Velcro-sealable pocket on the back to place a business card or more permanent sticker. There is no need to silkscreen your department information on the bag. If you would like a permanent way to custom brand bags, we can add woven labels during production. Please contact us to discuss options.


  • External dimensions when open: 9.75" x 9.5" x .2" (24.8cm x 24.1cm x 5.1mm)
  • Internal usage dimensions when closed (device must fit inside these dimensions): 9.5" x 5.5" (24.1cm x 14cm)

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Customer Reviews
4.7 Based on 63 Reviews
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United States United States

Finally arrived!

My order just arrived. I had an issue with delivery, but I think was on USPS, if I put on my tinfoil hat, it seems the delay was intentional and I am now on a watchlist. The bags are high quality and look durable. The laptop bag has plenty of space, it only have 1 plus my tablet, but it could easily fit 2-3 full size laptops depending on the thickness, maybe more. The phone bag fits 2 phones with cases. I tried the testing app, but it said it was not available in my area, so I used an independent app, and the bags passed blocking all signals. I am happy with both bags and will order again from MOS if I need any additional faraday protection products

Chinyere SVG verified by SHOP
United States United States

Superior quality, certainly worthy of recommendation.

Darren T.
United States United States

Non window Phone Bag

Got the phone and tablet style. Very durable and made well. Will definitely stay with this brand. Other brands I tried failed in only a few months of use.

United States United States

Too expensive and no discounts

You items are a great product. I have 1 laptop bag 4phone bags and 4 of the duffle bag and 1 gen bag. However I have never gotten a coupon or any discount

Allen M.
United States United States

Works Great

Works very well. But I bought it a long time ago, not recently.