Dell PN579X

" 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 platforms- MPP 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 screen shot, or activate Cortana. - Efficiently erase or launch the context menu with the side buttons. Install Windows Ink Workspace to customize buttons to your needs. " Multi-protocol compatibility for a natural writing and drawing experience - The Dell Premium Active Pen is the first active pen that offers multiprotocol compatibility including AES 2.0. - Create strokes of varying lightness or darkness, with low lag and detailed shading thanks to AES 2.0s 4096 levels of pressure sensitivity, 240Hz report rate and tilt support on Dell 2-in-1 notebooks with Wacom AES 2.0 technology. - Rest your palm comfortably on the screen when you work. Youll be safe from potential errors thanks to palm rejection technology. " Convenient and secure access - The magnetic pen securely attaches to the side of your 2-in-1 on supported Dell 2-in-1 notebooks, or you can use the included pen lanyard to tether it to your 2-in-1 on supported Dell 2-in-1 notebooks. " Worry-free battery life - Get started right away with easy to use Bluetooth 4.2 connectivity and be worry-free with a 12-month battery life and 1 year limited hardware warranty. - Unlike PN556W and PN557W, PN579X uses just a single AAAA battery, with no coin cell batteries to install in the barrel and no parts to unscrew Compatible Platforms† Inspiron 1415 5000 2-in-1 54825582, 2-in-1 5378537955785579, 2-in-1 7378, 2-in-1 73867586, 2-in-1 7579, 73707570, 73737573 2-in-1, 7568 Latitude 11 2-in-1 51755179, 12 2-in-1 7275, 3189, 5285, 52897389, 5290 2-in-1, 7285, 7390 2-in-1 Venue 10 Pro 5056, 8 Pro 5855 XPS 12 9250, 13 2-in-1 9365, 15 2-in-1 9575 † Pressure sensitivity, tilt, magnetic and pen tether attachment features vary depending on system capabilities.