WINDOWS HP Rechargeable MPP 2.0 Tilt Pen (Silver) A great laptop screen pen that writes on the screen, rechargeable. I bought an HP laptop and it came with a pen and I don't need the pen. It's new, I only used it for testing. It's like the iPad pen but for laptops. Operating System: Windows Graphics Card: Integrated Screen Size: 16 inches Processor Type: Intel Core i5 RAM Size: 64 GB Brand: HP Storage Type: HDD + SSD