[Magnetic Attach & Palm Rejection]Attaches to for Surface Pro/Go/Book on the LEFT side perfectly. The palm rejection function allows you to rest your palm naturally on the screen while using the stylus.[Eraser & Right Click Button]The slim body with Built-in Right Click and Erase Button design makes control easier. Let you draw and write feel like a real pencil on the screen.[Tilt & 4096 Pressure Sensitivity Supported]MPP 2.0 Technology helps to precisely sketch and shade with 4,096 pressure sensitivities that respond to the lightest Contact.[Auto-Pairing & Sleep]No Bluetooth or drivers required, just simply open on and pick up the pen to doodle on the screen. Auto-sleep after 10min of inactivity to save power.[Wide Compatibility]The stylus pen perfectly matches with for the Surface Pro/Go/Book/Laptop/Studio series. It's also compatible with multiple brands, such as ASUS, HP, and DELL.colour: blackMaterial: aluminum alloyPackage Contents:1 x Surface Pen for Surface3 x Extra Pen Tips1 x Micro-USB cable1 x Chinese and English ManualOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.