> For the complete documentation index, see [llms.txt](https://trezarstart.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://trezarstart.gitbook.io/us/trezor.io-start-trezor-hardware-wallet-official.md).

# Trezor.io/Start - Trezor Hardware Wallet (Official\*)

Coin control is an advanced feature that allows you to specify which UTXOs you want to spend in a transaction. Used properly, it can improve privacy, though we only recommend that you use it once you

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## Trezor.io/Start - Trezor Hardware Wallet (Official\*)