ViewSonic ACP302-B0WW Active Capacitive Stylus 4096 Pressure Levels MPP 2.0 Black

Active capacitive stylus for MPP 2.0 screens

The ViewSonic ACP302-B0WW is an active capacitive pen built for touchscreens and laptops that support Microsoft Pen Protocol 2.0. It delivers up to 4096 pressure levels for natural handwriting, drawing, and annotation. The replaceable rubber tip provides finer precision than a fingertip for navigation, sketching, and document markup.

MPP 2.0 limits use to compatible hardware

The pen functions only on devices that implement the MPP 2.0 standard; it will not work on screens that require a different active-pen protocol or on purely passive capacitive displays. No Bluetooth pairing or separate driver installation is described, so operation depends entirely on the host device’s native support. Buyers with non-MPP tablets or older digitiser technologies cannot use this stylus.

4096 pressure levels define creative suitability

The single specification that determines whether this pen fits a workflow is the 4096-level pressure sensitivity, which enables varied line weight and opacity in supported apps such as OneNote, Office, Adobe Suite, and Drawboard. If a user needs higher resolution or lower latency than this figure provides, a different pen class would be required.