Pioneer of Biometric Cold Storage

A Legacy of Innovation in Decentralized Security

The AT.Wallet was born from a vision to eliminate passwords and bring elite-level biometric security to the world of cryptocurrency. As one of the world’s first fingerprint-enabled, credit-card-sized cold wallets, it set a new standard for portable, hardware-based asset protection.

Award-Winning Excellence

In 2020, the AT.Wallet was recognized at the world's largest technology stage, earning the CES Innovation Award for Cybersecurity and Personal Privacy. This prestigious honor highlighted our commitment to merging high-security standards with a seamless user experience.

Product Highlights & Achievements

The AT.Wallet was engineered with a "security-first" philosophy, packing enterprise-grade technology into an ultra-thin 2.2mm form factor:

  • Matching-on-Card Biometrics: Featuring a high-performance EgisTec fingerprint sensor, the card ensured that biometric templates never left the device, replacing insecure PINs with your unique identity.

  • Enterprise-Grade Security: Built with the Infineon Secure Element (SLE97, EAL 5+ SE) to generate and store private keys internally, providing a robust defense against hacking and unauthorized transactions.

  • Dual Connectivity: Designed for a multi-platform world, supporting BLE (Bluetooth Low Energy) for mobile syncing with iOS and Android, and USB for secure desktop transactions on Mac and Windows.

  • Always-On E-Ink Display: A low-power 1.02" E-ink screen allowed users to verify transaction details, check balances, and view QR codes in standalone mode without needing a secondary device.

  • Rugged Portability: Despite its slim profile, the AT.Wallet was IP68 waterproof (up to 1 meter) and featured a rechargeable 90mAh battery.

[IMPORTANT] Product Status: Discontinued

The AT.Wallet has reached its End-of-Life (EOL) status and has been officially discontinued.

Please be advised of the following regarding any existing AT.Wallet devices:

  • No Further Updates: The AT.Wallet, its associated firmware, and the companion mobile/desktop applications are no longer receiving software updates, security patches, or feature enhancements.

  • Technical Support: Official technical support for this product is no longer active.

  • User Responsibility: As the cryptocurrency landscape and blockchain protocols evolve, discontinued hardware may face compatibility issues with newer DApps or exchange protocols. We recommend users manage their assets accordingly.

We are incredibly proud of the milestones achieved with the AT.Wallet. It served as a vital stepping stone in AuthenTrend’s mission to provide secure, biometric, and passwordless authentication across the globe.

If you need any help with an AT.Wallet contact us at customer.support@authentrend.com