Signal-isolation concept · Faraday v2.1 Archived study

Faraday Pouch

500D Cordura target · radio-frequency shielding study · MOLLE-compatible form
Custom-workshop option · no retail price

Request route This is not a buy-now product. A signal-control pouch requires a workshop review around the exact device, closure, mounting, materials, and validation plan.

Specialty research file // Custom-workshop option

This page documents KTT’s phone-isolation research. Signal-control construction is now treated as an option inside the broader made-to-order pouch workshop and still requires validation on the finished build.

StatusArchived specialty study
Best next stepDefine the actual device and carry need
Primary KTT pathTV-D1 and made-to-order pouches
Request custom review Run Signal Range
KTT Faraday Pouch radio-frequency isolation enclosure concept

Concept images These images show a research direction, not a finished retail product. Any future signal-control build requires validation on the completed enclosure.

Faraday Pouch concept main view Internal magnetic seal and shielding layer concept Faraday pouch cutaway diagram
Simulation — not measured
Finished-build evidenceNot published

Concept imagery and the illustration below describe a design goal. They do not establish protection, range, or attenuation.

Plain-English product brief

What this page is for

The Faraday Pouch is a specialty signal-management study. RF means radio frequency, and MOLLE means the webbing system used to mount pouches on packs or carriers. Use this file to understand the construction problem, then bring the actual device and mounting requirement into the Custom Pouch Workshop.

AvailabilityNo standalone release scheduled
Study focusPhone isolation workflows
Proof neededProduction sample attenuation testing
ActionRequest custom review

What is known now

Observed

The public file defines a device-fit workflow, a shielding-liner target, closure path, carry orientation, and MOLLE-compatible enclosure role.

Limitation

No finished retail sample or measured attenuation result is published. The meters below are simulations, not measurements.

Next test

A completed enclosure must be checked with the exact device, radios, closure state, and repeatable measurement method before any attenuation claim.

Phones can expose cellular, Wi-Fi, Bluetooth, NFC, and location-related surfaces depending on settings, apps, carrier behavior, and environment. This archived study asks whether a purpose-built enclosure could support deliberate offline storage. No no-signal result is established here.

The KTT Faraday Pouch was explored as a MOLLE-compatible enclosure with an attenuation target. In plain English: it is meant to mount like field gear and physically reduce wireless signals when closed. The design target is a multi-layer shielding liner, quiet access, 500D Cordura exterior, roll-top retention, and a field-friendly structure that can be staged on a kit instead of buried in a bag.

RESEARCH QUESTION

The threat model is simple: radios create opportunities for correlation. Cell, Wi-Fi, Bluetooth, NFC, and app-level location data can all contribute to a pattern-of-life picture. Software settings help, but they are device-specific and easy to forget. A shielding enclosure is one design approach; its effect depends on the finished construction, closure, device, frequencies, and test conditions.

// Unmeasured design illustration //

Device outside vs. inside

Simulation — not measured
Cellular
GPS
Wi-Fi
Bluetooth
NFC
Technical record Development status, archive route, and construction targets
// DEVELOPMENT PHASE
ResearchARCHIVED
MaterialsDESIGN TARGETS
Finished sampleNOT PUBLISHED
Measured resultsNOT PUBLISHED
ReleaseUNSCHEDULED
[ STATUS: ARCHIVED RESEARCH // NO STANDALONE LAUNCH ]

This file remains public because the construction problem is useful. For a real project, bring the device dimensions, access routine, mounting position, and required validation to the Custom Pouch Workshop.

Open Custom Pouch Workshop Test the Signal Workflow

ATTENUATION_TARGETS

  • 5G and 4G LTE attenuation target
  • GPS / GNSS attenuation target
  • Wi-Fi 2.4GHz and 5GHz attenuation target
  • Bluetooth and NFC attenuation targets
  • RF attenuation test scope; not EMP rated

CONSTRUCTION_TARGETS

  • 500D Cordura exterior target
  • Multi-layer metallic mesh lining
  • N52 neodymium magnetic seal
  • Roll-top with bungee + G-hook
  • HDPE stiffener insert pocket

OPERATIONAL_NOTES

  • MOLLE / PALS mounting target
  • Magnetic-access concept; noise untested
  • Target cavity: 180 x 100 mm; not verified
  • Fit requires device and case dimensions
  • Passive liner target; effectiveness untested

TEST_SCOPE

  • Cellular radio exposure
  • Location-related radio activity
  • Wi-Fi probe behavior
  • Bluetooth beacon behavior
  • Deliberate offline storage workflow
Visual build brief Layer stack, closure path, and offline workflow
KTT Faraday Pouch cutaway showing shell, shielding liner, closure, and phone isolation workflow
Visual build brief

What changes inside the pouch?

The proposed shell, liner, and closure work together. The illustration explains their roles; a completed enclosure must still be tested with the actual device.

  • Outer shell protects the field body.
  • Shield liner is the signal-management layer.
  • Closure behavior matters as much as material.
  • The workflow is close first, then move.
// Mission Fit Selector //

What are you trying to isolate?

Select the use case and the pouch brief updates with the practical loadout notes.

Recommended configuration

Field notes
    Open Custom Pouch Workshop
    Extended findings Prototype log and use-case comparison
    // Prototype log //

    Development path

    This is the archived design direction. No standalone release date or finished-build result is published.

    Concept targetPhone-isolation workflow and MOLLE-compatible pouch role are defined.
    Materials path500D Cordura exterior and a shielding-liner architecture are the current targets.
    Validation requiredProduction-sample attenuation values have not been published and still require measured testing.
    Prototype reviewClosure geometry, carry orientation, and access workflow remain subject to prototype findings.
    // Compare use case //

    Choose the carry requirement

    Pocket or bag carry
    • Record the pocket or bag space available.
    • Decide how often the device must be accessed.
    • Specify a closure and finished-build test plan.
    KTT Faraday Pouch target
    • MOLLE/PALS-compatible mounting path.
    • 500D Cordura exterior with field-friendly structure.
    • Designed around deliberate close-first signal discipline.
    [ CONTINUE FROM THE RESEARCH FILE ]
    KTT custom pouch build sheet showing dimensions, closure, and mounting details

    Custom Pouch Workshop

    Start with the item, dimensions, closure, mounting position, and access routine. KTT reviews the real requirement before proposing a build.

    OPEN WORKSHOP ->
    KTT Double Tap retention concept

    The Double Tap

    An adjustable-retention concept for magazines and everyday objects. Materials, fit, and performance require a completed build.

    VIEW ASSET ->

    Carry the signal requirement into the workshop.

    Run Signal Range, identify the device and access need, then request the right enclosure instead of starting from a fixed bag.

    Custom Pouch WorkshopSignal RangeKTT Goods