An other honest review.
Bought an windows 10 pro key. Retail version
Payed with paypal which added a 0.44 euro cent to the bill.
About 30 min later i could download my win 10 key.
Installed it and it worked just fine.
Check if is indeed a retail key with the command
slgmgr /dli in the cmd prompt. And it confirmed that it was a retail key.
Linked it to my microsoft account and had no problems at all.
So yes gamers-outlet deliverd just fine.

Awesome! Worked the first time! Thank you!

Everything works fine Win 10 Pro activated directly

quick delivery and easy activation

Have a little problem with the key but the support team is very helpful and helped resolve it very quickly. Impressive.