Custodi sells New Zealand’s largest range of superior performing Tablet  Faraday Bags. All available ex-stock in New Zealand.

We sell the Mission Darkness and OffGrid range of Tablet Faraday Bags, perfect for all modern tablets and large cell phones.

Custodi sources directly from the manufacturer and holds local stock – guaranteeing each and every product for the the lifetime of the manufacturers warranty.

  • The Mission Darkness™ Dry Shield Faraday Tablet Sleeve is a slim waterproof certified Military-grade bag that offers the World’s most advanced shielding for tablets, multiple cell phones and similar devices. Shields your devices from RF, EMF and EMP, and provides unsurpassed signal blocking, anti-tracking, data privacy and device security, whilst protecting you from radiation emitted by your devices.

    Inside are two layers of high-shielding TitanRF™ Faraday Fabric, which is lab tested and certified to shielding effectiveness standards MIL STD 188-125 (shields against High-altitude Electromagnetic Pulses) and IEEE 299-2006 (effectiveness of electromagnetic shielding enclosures).
  • Mission Darkness Medium Non-window Faraday Bag for Tablets. Multiple layers of high-shielding fabric, dual paired seams, protective outer shell, branding pocket, serialised.

    The interior compartment is lined with two layers of high-shielding TitanRF™ Faraday Fabric, which is lab tested and certified to shielding effectiveness standards MIL STD 188-125 (shields against High-altitude Electromagnetic Pulses) and IEEE 299-2006 (effectiveness of electromagnetic shielding enclosures).
  • The Mission Darkness™ FreeRoam Faraday Backpack combines the world's most advanced Military strength shielding with consumer aesthetics to offer a functional solution for protecting your electronic devices during travel and everyday commuting. Protects the data on your devices from Radio Frequencies (RF) Electromagnetic Frequencies (EMF) and Electromagnetic Pulses (EMP), whilst protecting you from radiation emitted by your devices whilst on the go. Used to shield laptops, tablets, cell phones, hard drives, passports, credit cards, GPS units, transponders, transmitters, two-way radios, key fobs, smart watches and similar electronics. The interior compartment is lined with two layers of high-shielding TitanRF™ Faraday Fabric, which is lab tested and certified to shielding effectiveness standards MIL STD 188-125 (shields against High-altitude Electromagnetic Pulses) and IEEE 299-2006 (effectiveness of electromagnetic shielding enclosures).
  • Mission Darkness Mojave Faraday Tablet Bag. Padded travel bag with multiple layers of high-shielding fabric in the Faraday sleeve compartment, plus accessory pockets in varying dimensions.

    The interior compartment is lined with two layers of high-shielding TitanRF™ Faraday Fabric, which is lab tested and certified to shielding effectiveness standards MIL STD 188-125 (shields against High-altitude Electromagnetic Pulses) and IEEE 299-2006 (effectiveness of electromagnetic shielding enclosures).
  • The Mission Darkness™ NeoLok™ Non-window Faraday Tablet Bag is built with a durable and water-resistant ballistic nylon outer material to ensure that devices stay dry and protected. The interior includes two layers of high-shielding TitanRF™ Faraday Fabric, which is lab tested and certified to shielding effectiveness standards MIL STD 188-125 (shields against High-altitude Electromagnetic Pulses) and IEEE 299-2006 (effectiveness of electromagnetic shielding enclosures).

    The bag will block all wireless signals including Wi-Fi (2.4 & 5GHz), Bluetooth, cell signals including 5G networks, GPS, RFID, NFC, and radio signals from low MHz to 40GHz. The patented NeoLok closure system allows an operator to effortlessly close the bag by way of a double roll and strong magnetic seal holding the roll in place. A quick-snap strap over the roll provides extra closure protection.
  • The Mission Darkness™ Non-Window Charge & Shield Faraday Bag for Tablets keeps devices live in the field or lab. The bag is constructed with a USB filter through the bag for data extraction and charging, and a NeoLok magnetic closure. Constructed of rugged black ballistic nylon. Individually serialized, with cable kit and zipper compartment to hold cables, and comes with a carrying case.

    Made with two layers of high-shielding TitanRF™ Faraday Fabric, which is lab tested & certified to shielding effectiveness standards MIL STD 188-125 (shields against High-altitude Electromagnetic Pulses) & IEEE 299-2006 (effectiveness of electromagnetic shielding enclosures).


  • The OffGrid® Faraday Laptop Bag is a certified Military-strength product by EDEC Digital Forensics. The backpack includes separate built-in Cell Phone, Key Fob, Tablet and Laptop Faraday compartments to shield your devices from digital interference and data theft. Blocks all signals including EMF, RFID, FM Radio, GPS, Cellular, Bluetooth and WiFi. Ensures devices cannot be hacked, tracked or detected when enclosed within the OffGrid® backpack.

    Lined with multiple layers of advanced high-shielding Faraday fabric, which is lab tested and certified to shielding effectiveness standard MIL STD 188-125 (shields against High-altitude Electromagnetic Pulses). 

    The OffGrid® Faraday Backpack brings device shielding to the next level. Each pack includes a built-in Cell Phone, Key Fob, Tablet, and Laptop Faraday bag constructed with our proprietary multi-layer shielding system and premium Faraday fabric.
  • The OffGrid® Faraday  Bag - Triple Kit includes one mobile, tablet and laptop bag, all of which are certified Military-strength products by EDEC Digital Forensics. Protects your devices from digital interference and data theft by blocking EMF, RFID, FM Radio, GPS, Cellular, Bluetooth and WiFi signals. Ensures mobile devices cannot be hacked, tracked or detected when enclosed within an OffGrid® bag. Lined with multiple layers of advanced high-shielding Faraday fabric, which is lab tested and certified to shielding effectiveness standard MIL-STD-188-125-2 (shields against High-altitude Electromagnetic Pulses).
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