# System Info

## System Info

* Go to Setting->System->System Info

| Item             | Description                             |
| ---------------- | --------------------------------------- |
| Firmware version | Version and date of release             |
| Hardware version | Hardware version                        |
| Mac address      | Unique Mac address                      |
| Serial number    | Related to A/D/E and date of production |

![System Info](/files/-MPbktovaIzEi6bJd2n9)


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# 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.jtokenapp.com/setting/system/system-info.md?ask=<question>
```

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.