> For the complete documentation index, see [llms.txt](https://docs.sevenpens.com/drawtab/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.sevenpens.com/drawtab/catalog/pens/wacom-pens/wacom-kp400e-notes.md).

# Wacom Intuos4 Airbrush Pen (KP-400E)

## Inputs

* 1 wheel
* 1 Button
* Eraser

## Wheel

* Rotation range: it does not spin freely. It seems to rotate only around 60 degrees.
* Detents: none
* Clickable: no
* Value range: 0 to 1024

## Photos

<figure><img src="https://1457921496-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FNde0PQIvNcFZNVxuTO0G%2Fuploads%2FJucqGFp20UCOAtGx90VA%2F20260822_220157%20(Large).jpg?alt=media&amp;token=0bd14add-db4c-4898-b620-5349710adf79" alt=""><figcaption></figcaption></figure>

<figure><img src="https://1457921496-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FNde0PQIvNcFZNVxuTO0G%2Fuploads%2FOeWlsvBK05jWOVhSGC6j%2F20260822_220147%20(Large).jpg?alt=media&amp;token=86583a88-4cc9-442c-b571-e9697b60bef5" alt=""><figcaption></figcaption></figure>

<figure><img src="https://1457921496-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FNde0PQIvNcFZNVxuTO0G%2Fuploads%2Fw7diCRz0p1E5U4cWvZCK%2F20260822_200153%20(Large).jpg?alt=media&amp;token=3b13cd8a-4280-4ec3-8340-3143d72385e9" alt=""><figcaption></figcaption></figure>

<figure><img src="https://1457921496-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FNde0PQIvNcFZNVxuTO0G%2Fuploads%2F83ko0CNyxn3cafgrliDU%2F20260822_200205%20(Large).jpg?alt=media&amp;token=b3f23967-8304-4233-ba6e-7af31c22e420" alt=""><figcaption></figcaption></figure>