Product details:

Flexible, multi-protocol compatibility with all Dell 2-in-1s The Dell Premium Active Pen features flexible, multi-protocol compatibility with all Dell 2-in-1s with a Windows Ink compatible display. The pens multi-mode controller can be used across all protocol platformsMPP 1.51 (Microsoft Pen Protocol), Wacom AES 1.0 and the latest Wacom AES 2.0 technology.Customizable buttons enhance productivity Quickly launch OneNote by clicking the top button and write notes (even on a locked screen), capture a screenshot, or activate Cortana. Efficiently erase or launch the context menu with the side buttons. Install Windows Ink Workspace to customize buttons to your needs.
Brand:Dell
Manufacturer Part Number:PN579X
Color:Black
Assembled Product Weight:1 lb
Assembled Product Dimensions (L x W x H):6.70 x 2.30 x 0.70 Inches