Device category, tablet vs desktop

Jan 2, 2015 at 2:50 AM
Hi, I'm using this API for a Windows Store app and its great.
The "Device Category" report divide all devices in two categories: tablets and desktop. So I wonder where some type of devices belongs. For instance laptops, laptops with touch and pen ...
Does any of you have some detailed info about this?

Would be easy to know if WinRT had an API to get the device info.

Thank you,