The user brings the pen to the desired point on screen and presses the pen button to make contact. Contrary to what it looks like, the pen does not shine light onto the screen; rather, the screen ...

Flashing white after you press and hold the top button for 5 seconds. Your pen is in pairing mode and you can pair it with your Surface. Solid white after your select pair on your Surface.

Well, you can no longer use Air actions, which means you can no longer use gestures or a button on the pen to do things like launching apps, controlling music, scrolling through photos ...