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# ASUS ProArt Pen (MPA01) notes

## Overview

This is a basic UD-EMR pen with a few interesting features.

## Basics

* Product page: [ASUS ProArt Pen (MPA01).](https://www.asus.com/us/displays-desktops/accessories/proart-accessories/proart-pen-mpa01/)
* Pen tech: EMR (UD EMR)
* Buttons: 1
* Eraser: YES
* Tilt: YES
* Comes with: Pen is included with the Asus ProArt Display PA169CDV pen display.

## Surprising features for a UD EMR pen

* **This pen supports tilt.** This is highly unusual for a UD EMR pen. However, keep in mind that EMR tech inherently supports tilt. What this means is that the tablet it comes with - the ASUS ProArt PA169CDV - simply does not prevent tilt from working, whereas other UD EMR tablets artificially prevent it from working.
* **This pen has an eraser.** This is another super-rare feature for UD EMR pens. Unlike tilt, the pen itself must have special hardware to support an eraser.