NOTICE: YOUR CARDS CAN ANSWER READERS BEFORE YOU THINK ABOUT IT // RFID AND NFC RANGE DEPENDS ON THE CARD, READER, WALLET, AND ENVIRONMENT // CONTACTLESS CONVENIENCE NEEDS A PHYSICAL OFF-LINE HABIT // NO APP TO TRUST. NO BATTERY TO CHARGE. // THE SOLUTION IS CARD-LEVEL SHIELDING // KTT RFID WALLET // IN DEVELOPMENT // NOTICE: YOUR CARDS CAN ANSWER READERS BEFORE YOU THINK ABOUT IT // RFID AND NFC RANGE DEPENDS ON THE CARD, READER, WALLET, AND ENVIRONMENT // CONTACTLESS CONVENIENCE NEEDS A PHYSICAL OFF-LINE HABIT // NO APP TO TRUST. NO BATTERY TO CHARGE. // THE SOLUTION IS CARD-LEVEL SHIELDING // KTT RFID WALLET // IN DEVELOPMENT
// AI renders // Product images on this page are AI-generated concept renders. The RFID Wallet is in active development — waitlist open.
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.
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 / date not announced
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
Cards
NFC
EMV
RFID
Badge
// DEVELOPMENT PHASE
ConceptLOCKED
MaterialsSOURCED
ShieldingTARGETED
PrototypeIN WORK
Field TestPENDING
ReleaseNOT ANNOUNCED
[ STATUS: PRE-PRODUCTION ]
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SHIELDING_TARGETS
Faraday composite inner lining
13.56 MHz RFID attenuation target
NFC / EMV contactless attenuation target
Low-frequency RFID behavior to be measured
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
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.