Due to the nature of these systems.
They are ment for Non-Commercial hobby use.
Please Read the Non-Commercial License Agreement on the .de site.
This is in the Terms and Conditions you agree to when you purchase any products from MiKroKopter.US.
We do now offer a "Commercial" Licensed Pro Navi board this gives you the Commercial license Required by HiSystems.de .
This License has nothing to do with your Local Laws and Regulations, Please check with your local authorities
Regarding Commercial Use of RC aircraft.