Trezor Safe 3

Trezor's first device to combine a certified secure element with fully open-source firmware.

$59.00· In

Safe 3 keeps the two-button form factor of the Model One but adds an EAL6+ certified secure element to store the PIN and seed. Firmware remains open-source and reproducible-built; the secure element is used only as a tamper-resistant key store. Supports 8,000+ assets including BTC, ETH, SOL, ADA and XRP.

Security

Secure element: Optiga Trust M (CC EAL6+)
Firmware: Open-source, reproducible builds
Backup: 12/20/33-word, Shamir SLIP39

Hardware

Display: 0.99 in monochrome
Connectivity: USB-C

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