FIDO2 · WebAuthn · U2F

imKey Pass S6

Hardware security key with biometric fingerprint authentication — passwordless login, strong 2FA, and Web3 identity protection.

Note: The imKey Pass S6 is a hardware security key, not a traditional hardware wallet. It protects your accounts and identity but does not store or manage crypto assets.
imKey Pass S6 FIDO2 hardware security key
Why imKey Pass S6

Key Features

A hardware security key built on open standards — designed to eliminate passwords and stop phishing.

Passwordless Login & 2FA

Supports FIDO2 and U2F standards. Use it as a strong second factor or go fully password-free with services like Google, GitHub, Binance, and OKX.

Biometric Security

Built-in capacitive fingerprint sensor (508 DPI). All biometric data is stored inside the secure chip — never in the cloud or accessible via USB.

Hardware-Isolated Keys

Key generation, authentication, and signing all happen inside the device. Private key material never leaves the hardware, reducing malware and phishing risk.

Phishing Resistance

FIDO2 credentials are domain-bound. The device will not authenticate on a fake website, making it stronger than SMS or email OTP codes.

Web3 Identity

Can act as a passkey signer for Account Abstraction wallets and keyless wallet platforms, enabling Web3 authentication without a seed phrase.

No App Required

Manage your PIN, fingerprints, and stored credentials directly through your browser (Chrome). No separate software installation needed.

Simple by Design

How It Works

Authentication in seconds — no passwords to remember or type.

  1. Insert via USB-C

    Plug the device into any USB-C port on your computer.

  2. Website Prompts

    The site or service asks for passkey authentication.

  3. Touch Fingerprint

    Place your finger on the sensor to verify identity.

  4. Access Granted

    The device signs the request. You are logged in — no password needed.

Security Model

Built to Stop Attackers

Multiple layers of protection you can count on.

Hardware-Isolated Keys

Credentials are generated and stored inside a tamper-resistant secure chip and never exported.

Biometric Verification

Fingerprint data lives only in the chip — inaccessible via USB or any external interface.

No Cloud Storage

Nothing is sent to a server. All authentication happens locally on the device.

Domain-Bound Credentials

Each passkey is tied to a specific domain. Fake login pages cannot trigger the device.

Open Standards

Built on FIDO2, CTAP 2.1, and U2F — widely audited, vendor-neutral security standards.

PIN Protection

A PIN code adds a second layer so that physical possession alone is not enough.

Backup tip: If you lose the device you may lose access to enrolled accounts. imKey recommends registering two devices — one primary and one backup — for each important account.
Where You Can Use It

Use Cases

From everyday accounts to crypto platforms and enterprise systems.

Everyday Accounts

  • Gmail
  • GitHub
  • Facebook
  • Cloud Storage

Crypto & Web3

  • Binance
  • OKX
  • Keyless Wallets
  • Web3 dApps

Work & Enterprise

  • Developer Accounts
  • Internal Systems
  • Identity Verification
Technical Details

Specifications

Precise engineering in a pocket-sized form factor.

Interface
USB-C
Standards
FIDO2, U2F, PIV, OTP, WBF
Protocol
CTAP 2.1 / HID
Fingerprint Sensor
Capacitive, 508 DPI
Recognition Speed
< 0.6 seconds
Sensor Lifespan
200,000+ touches
Algorithms
ECDSA, SHA-256, AES, HMAC, ECDH
Compatibility
Windows, macOS, Linux, ChromeOS
Dimensions
52 × 19 × 6.4 mm
Weight
8 g
Material
PC + ABS
Know the Difference

Pass S6 vs. Hardware Wallet

The Pass S6 is a security key, not a crypto wallet. Here is how they differ.

FeatureimKey Pass S6Hardware Wallet
Stores seed phraseNoYes
Crypto asset custodyNoYes
Offline cold storageNoYes
Passwordless loginYesNo
2FA / FIDO2 passkeysYesNo
Biometric authenticationYesNo
Phishing protectionYesNo
Web3 passkey signingPasskey-compatible wallets onlyNo

For complete crypto security, pair the Pass S6 with a dedicated hardware wallet — use the Pass S6 for daily logins and the hardware wallet for asset custody.

Package Contents

What's in the Box

  • imKey Pass S6 Device
  • User Manual
  • Lanyard
  • Key Ring

Safeguard your crypto transactions.

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