Trezor Model One
The original Trezor hardware wallet, still listed by SatoshiLabs as the entry point to its range. It uses two physical buttons and a small screen to confirm transactions offline, with fully open-source firmware.
Image from the business's own website.
Services
- Offline key storage
- Open-source firmware
- Two-button confirmation
- Passphrase support
Highlights
Source: Official website — product page. Last checked 2026-09-18. Spot an error? Tell us.