> For the complete documentation index, see [llms.txt](https://trezoiisatrt.gitbook.io/us/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://trezoiisatrt.gitbook.io/us/trezor.io-start-powering-up-your-device.md).

# Trezor.io/Start - Powering Up Your Device

**Trezor** hardware wallets keep your crypto safe from hackers, malware, and other threats by keeping sensitive data offline, keeping your crypto safe 24/7. With easy wallet backup, …

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