Write and draw naturally on your Surface tablet with the silver Surface Pen for Surface Pro 4 from Microsoft. Encased in aluminum and featuring Bluetooth 4.0 LE wireless connectivity, the Surface Pen is designed to look and feel more like a fountain pen than a stylus. It features Palm Block technology, which ignores pressure from your hand while you are using the Pen, and 1,024 levels of pressure sensitivity.
The Surface Pen also enables access to editing tools. The right-click button on the side of the Pen opens formatting options, while the erase button turns the Pen tip into an eraser. If inspiration strikes or you just need to jot something down, click the top button on the Pen to open a blank OneNote document on your Surface screen. Otherwise, holding down the top button opens up Cortana, your personal digital assistant.