Microsoft has announced two new mice to its hardware line-up, the Sculpt Mobile Mouse and the Sculpt Comfort Mouse. Both new models will include a new Windows Button built right into them.

The Sculpt Comfort Mouse allows Windows 8 users to touch, swipe, or press the new side button to make Windows 8 functions easier and quicker. If you're already used to the touch functions for Windows 8 tablets, the button works in the same way using just your thumb.

The Sculpt Mobile Mouse is designed to work well with both Windows 8 and Windows 7. The Windows Button is embedded in the top of the mouse and provides scrolling left or right to simulate the Windows 8 touch functions.

Microsoft says the Comfort Mouse will be available in June for $39.95, while the Mobile Mouse will be released in May for around $29.95.