Note: You will receive 2 Keys:

Windows 10 Pro Professional Key Global *1
Microsoft Project Pro Professional 2016 Key Global *1

Windows 10 Professional Key Global
Get the new and improved Windows when you upgrade to Windows 10. You'll soon discover that it is familiar to Windows users, but a more personalized experience that takes everything you already love about prior versions like Windows 7 and 8 to the next level. Your apps will work great in all modes, on all Windows enabled devices. Browse Microsoft Store and you'll find plenty of amazing devices that are designed to work perfectly with the latest version of Windows.

Microsoft Project Pro Professional 2016 Key Global
Microsoft Project Pro Professional 2016 Key Global provides flexible features that help you plan projects, track status, and collaborate with others from virtually anywhere. It delivers real-time communications and instant messaging enabled right within your project plan via Skype for Business, and it consolidates all your potential project resources in a single view.

Can WinRT devices be upgraded to Win10
Can’t. Surface Pro3 and all its product lines can be upgraded to Win10, but the pre-installed WinRT SurfaceRT and Surface2 can only enjoy some of the features of Win10 through the upgrade.