Is my Surface Pro 4 a retail demo unit?

[seq1]

I recently purchased a Surface Pro 4 and when I was playing around the settings I found something this.

When I went to Settings>System>Apps & features>Manage optional features, it showed the following features:
English (United States) Retail Demo Content 104 MB
Neutral Retail Demo Content 22.2 MB

Both these features haven't been installed by me.

Is it that this device which I have received is a demo unit? or are these some features which are found in all Surface Pro 4 devices?

 

[Kallekleiven]

These are found in any general windows 10 installs. So don't worry, your unit is probably not a demo unit based on that.

 

[Delirious D]

Actually alot of devices have that option. Even phones.