h-aero® one is the logical evolution of the smaller h-aero® zero and was developed for professional and commercial use. With a payload of 3 kg and a flight duration of up to 5 h, h-aero® one sets new benchmarks and allows completely new applications. In contrast to other unmanned aerial systems, h-aero® one can fulfil several tasks at once. For example, several different cameras (night vision, infrared and thermal imaging cameras) can be transported and evaluated at the same time. The simultaneous acquisition and evaluation of chemical components in the air (e.g. the measurement of particulate matter) is also possible. Additionally, equipped with radio communications systems, mobile hotspots (e.g. for disaster management) can be set up. In comparison to other unmanned aerial systems, with a pay-load of up to 3 kg, the novel h-aero® one is not only considerably more safe but flies also considerably more quiet.