Original Microsoft Surface Pen, Model 1710, compatible with several Microsoft Surface devices. The pen includes a preinstalled AAAA battery and is ready to use. Ideal for writing, drawing, note-taking and navigation on compatible Surface devices. Compatible with: • Microsoft Surface 3 • Microsoft Surface Pro 3 • Microsoft Surface Pro 4 • Microsoft Surface Book This stylus is an official Microsoft accessory from around 2015 and remains widely used with older Surface models. Specifications: • Brand: Microsoft • Product: Surface Pen • Model Number: 1710 • Product Code: 3XY-00022 • Battery: AAAA (included) • Made in China • Year: circa 2015 Lot details: 1× Microsoft Surface Pen Model 1710 (Original box included ) Shipping: Carefully packed and shipped with tracking number. Seller notes: Private sale. Item tested and working.