Enhance your digital writing experience with the Microsoft Surface Hub Pen 1640. This black stylus is designed to work seamlessly with Microsoft Surface devices, allowing you to jot down notes and draw with precision. Its sleek design and lightweight construction make it comfortable to use for long periods of time, and its compatibility with a range of Microsoft Surface devices makes it a versatile tool for any professional or student. Whether you're using it for work presentations or taking class notes, the Microsoft Surface Hub Pen 1640 is an essential accessory for anyone who values digital writing.