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Three matte-black credit-card-sized crypto wallet cards, minimalist unbranded design

TANGEM

Tangem Stealth Wallet 3-Pack Crypto Wallet Black

SKU CH-1RMJ-WS2MM

A three-card NFC cold storage set with EAL6+ secure elements, seedless backup, and unbranded black design for discreet cryptocurrency and NFT self-custody

  • SizeStandard Card Size
  • TypeCrypto Hardware Wallet
  • ColorBlack
  • Color MappingBlack
  • AgeAdult
  • GenderUnisex
  • EAL6+ certified chip protects private keys
  • Three cloned cards enable seedless backup recovery
  • NFC-powered operation requires no batteries or cables
  • Minimalist black design conceals wallet identity
  • Supports thousands of cryptocurrencies and NFTs

Stealth Wallet Three-Card Pack

The Tangem Stealth Wallet arrives as a three-card set built for offline self-custody of cryptocurrencies, tokens and NFTs. Each card is a credit-card-sized hardware wallet that generates and stores private keys inside a Samsung EAL6+ certified secure element. The pack includes one primary card with a subtle logo and two completely unbranded backup cards that clone the keys during initial setup, giving you multiple recovery options without ever exposing the seed phrase.

Unbranded PVC Composite With NFC Tap

Cards are made from a PVC composite that houses the secure chip and requires no batteries, charging, cables or buttons. Authentication and signing happen by tapping an NFC-enabled smartphone against the card, so the wallet works with the Tangem mobile app on iOS and Android without any wired connection. The matte-black, logo-free design on the backup cards lets them sit alongside ordinary bank cards, reducing the chance of targeted theft or social-engineering attempts.

Passive Operation Means Silent Zero-Power Use

Because the cards draw all operating energy from the phone's NFC field, they produce no heat, no fan noise and have zero standby power draw. The EAL6+ secure element performs cryptographic signing internally, keeping private keys offline during every transaction. Normal use is limited only by the proximity of an NFC-capable phone, making the wallets silent, maintenance-free and suitable for long-term cold storage in any environment.

Highlights

  • EAL6+ certified chip protects private keys
  • Three cloned cards enable seedless backup recovery
  • NFC-powered operation requires no batteries or cables
  • Minimalist black design conceals wallet identity
  • Supports thousands of cryptocurrencies and NFTs

Specifications

BrandTangem
ModelStealth Wallet 3-Pack
Part NumberTG-STEALTH
SizeStandard Card Size
TypeCrypto Hardware Wallet
ColorBlack
Color MappingBlack
AgeAdult
GenderUnisex
ThemeCryptocurrency Security
MaterialPVC Composite with Secure Element Chip
PatternSolid
FeaturesNFC Technology, Offline Storage, EAL6+ Secure Element, Seedless Backup, Three Wallet Cards, Cryptocurrency Storage
Care InstructionsWipe Clean With Soft Dry Cloth

Questions about this item

How does the NFC interface power the card and what transaction speed does it limit?

The card draws all power from the smartphone's NFC field; there is no battery, so signing speed is constrained by the phone's antenna coupling and the app's data exchange rate.

What are the physical dimensions and material of each Stealth Wallet card?

Each card is standard credit-card size made from a PVC composite with an embedded Samsung EAL6+ secure element chip, allowing it to fit in any wallet slot.

What is the seedless backup process and which step do users often miss?

During initial setup the three cards clone the same private key via NFC; the step users miss is tapping all three cards before finishing, leaving backup cards empty.

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