# Ledger Nano ## Ledger Nano X and Nano S The Nano X and Nano S are hardware wallets created by Ledger. A hardware wallet stores the private keys to Harmony tokens on a separate device, making it much harder for malicious parties to steal them. In fact, the private keys never leave the Nano wallet itself, so they will remain secure even if the device is connected to a compromised computer. As long as you follow best practices when using your Nano, it is virtually impossible for an attacker to steal your funds. ![](/files/NUxmFl9AyNQ0aGY4WQYW) --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.harmony.one/home/general/ecosystem/wallets/hardware-wallets/ledger.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.