Dell Latitude 7320 Detachable Active Pen PN7320A/750-ADFX – Matte Apollo – This product is compatible with the following systems: Latitude 7320 Detachable (Latitude 7320 Detachable Keyboard required). Input Device – Connectivity Technology: Wireless Miscellaneous – Included Accessories: Additional pen tip Battery: Run Time (Up To) 90 min Software / System Requirements: OS Required Windows 10 or later Manufacturer Warranty: Service & Support Limited warranty – 1 year Compatibility Information: Designed For Dell Latitude 7320. Lessen the load in your bag and on the planet. Ditch the notebook and pens while on the go or out in the field. This active pen allows you to unleash your productivity and creativity with a natural smooth writing experience. The button is compatible with Wacom Active ES technology (AES) 1.0 and Windows Ink Workspace. The magnetic pen securely attaches to the Latitude 7320 Detachable Travel Keyboard where it can quickly charge within 30 seconds.