> For the complete documentation index, see [llms.txt](https://docs.diracinc.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.diracinc.com/how-to-be-successful-in-buildos/tips/connecting-3d-mouse.md).

# Connecting 3D Mouse

This page will cover how to set up a 3D mouse with BuildOS

### Compatible models

BuildOS is compatible with all 3Dconnexion devices.

### How to set up your 3D mouse

In order to set up the 3D mouse, navigate to the user menu in the top right and select the "Connect 3D mouse" option

<figure><img src="https://2740836029-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FuT4VlrqtSgrz4OSV9Xp4%2Fuploads%2FsuZeWNgjR9LyCLGPJf9e%2Fconnection.png?alt=media&amp;token=4d79bdd7-806c-43bb-bc24-35080f5e551a" alt=""><figcaption></figcaption></figure>

You will then be prompted to select the device you want to connect.

<figure><img src="https://2740836029-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FuT4VlrqtSgrz4OSV9Xp4%2Fuploads%2FtOFsCAOZsAu5spYZz2PW%2FScreenshot%202025-12-09%20at%204.43.49%E2%80%AFPM.png?alt=media&amp;token=9e349cd0-9e9f-4830-aa9c-472c4fc25436" alt=""><figcaption></figcaption></figure>

If properly connected, you should see the following:

<figure><img src="https://2740836029-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FuT4VlrqtSgrz4OSV9Xp4%2Fuploads%2F8zjBSUuQGO1dRivVZA9H%2FScreenshot%202025-12-09%20at%204.43.57%E2%80%AFPM.png?alt=media&amp;token=141fea43-7227-425b-a4eb-82740e4afd1a" alt=""><figcaption></figcaption></figure>