【Wide Compatibility】tesha Surface Pen is a Microsoft MPP-certified partner, available for Microsoft MPP protocol devices, such as Surface Pro 11/10/9/8/7+/7/6/5/4/3, Surface Duo/ Duo 2, Surface Pro X, Surface Go 1/2/3, Surface Book 1/2/3, Surface Studio 1/2/2+, Surface Laptop 1/2/3/4/5/6, Surface Laptop Studio. ❌ NOT for Surface Laptop Go series | 【Palm Rejection Design】When writing or drawing with this Surface stylus, you can put your palm comfortably on the screen and you don't have to worry about annoying marks. No fatigue on the wrist with 2 hands on the screen, and no breaking points when writing | 【Eraser & Right-click Functions】The Surface Pro Pen comes with eraser and right-click functions, the lower key is the eraser, and the upper key is the right-click button, which helps you to improve your work efficiency | 【Easy to Use】The tesha Surface Pen is incredibly user-friendly, just insert the battery and it can offer an intuitive and effortless drawing and writing experience. No need for complicated settings or Bluetooth connection | 【Ergonomic Design for Portability】This surface pro pen is crafted with an ergonomic grip for comfortable extended use and a sleek, lightweight design for easy portability, making it ideal for on-the-go professionals and creators | 【What You Get From US】1 x Surface Active Pen, 2 x Pen Tips, 1 x AAAA Battery. 1 Year after-sales service and 30 days free return & replacement. If you have any questions, our customer service will be there for you and we will get you back within 12 hours