TYPE: DIGITAL_DISCIPLINE_EDC // R&D_v0.8 // FARADAY_SHIELDED

RFID Wallet

// Cordura 500D + Faraday Composite // Everyday Carry

From $45 (target)
Prototype: release date not finalized

The RFID Wallet is in active development. The useful action is to join the waitlist for launch updates, then use the current shop for live KTT releases.

StatusR&D v0.8
Best next stepJoin waitlist
Related productFaraday Pouch
Plain-English product brief

What this page is for

The RFID Wallet is an active prototype. RFID means Radio-Frequency Identification: the contactless chip system in some cards, badges, keys, and tags. This page explains the problem, captures waitlist interest, and connects visitors to the Faraday Pouch and current releases.

AvailabilityPrototype / release TBD
Best forCard and badge shielding
Proof neededFinal card-read testing
ActionJoin waitlist or open Faraday Pouch

Contactless cards and badges are designed to respond when they are near compatible readers. That convenience is useful, but it also creates a small signal surface that many people never think about until they need more control.

The KTT RFID Wallet is being built as an everyday-carry extension of the Faraday Pouch program: 500D Cordura exterior, shielding-focused lining, and a simple workflow where contactless cards stay quiet until the user chooses to present them.

THREAT MODEL // ACTIVE SIGNALS

The threat model is proximity and convenience. Payment cards, hotel keys, access badges, and transit cards may all behave differently, but the user goal is consistent: keep credentials shielded until they are intentionally used.

// RFID Read Test // Radio-Frequency Identification //

Reader range simulation

NFC
EMV
RFID
Badge
// DEVELOPMENT PHASE
ConceptLOCKED
MaterialsSOURCED
ShieldingTARGETED
PrototypeIN WORK
Field TestPENDING
ReleaseTBD
[ STATUS: PRE-PRODUCTION ]

Transmit your coordinates to receive launch intel and pricing before anyone else. No noise - one notification when it's live.

[ TRANSMISSION RECEIVED // STANDING BY ]

SHIELDING_REPORT

  • Faraday composite inner lining
  • 13.56 MHz RFID attenuation target
  • NFC / EMV contactless attenuation target
  • Low-frequency RFID (125kHz) suppressed

MATERIAL_MANIFEST

  • 500D Mil-Spec Cordura exterior
  • Multi-layer metallic mesh lining
  • Elastic card retention band
  • Slim profile - 6 card capacity

OPERATIONAL_NOTES

  • No tap-to-pay without opening wallet
  • Passive protection - no battery
  • Compatible with standard card slots
  • Water-resistant exterior seams

THREAT_DEFEATED

  • Contactless card skimming
  • Passive RFID cloning attacks
  • Relay attacks on key fobs
  • Unauthorized EMV data reads
KTT RFID Wallet cutaway showing card stack, shielding sleeve, slim carry format, and tap workflow
Visual build brief

Cards stay quiet until used.

The wallet concept is easier to understand as a simple workflow: keep cards shielded, separate the credential you want to present, then return it to the protected stack.

  • Card stack stays inside the shielded sleeve.
  • One card comes out when the user chooses.
  • Badge and wallet behavior should be tested separately.
  • Pair it with the Faraday Pouch for phone control.
// EDC Fit Selector //

What do your cards need to survive?

Choose a daily carry problem and the wallet recommendation updates with use notes.

Recommended configuration

Digital discipline starts in your pocket.

Use Signal Range to understand the leak, then join the product path.