PowerVision UAVs are Chinese UAVs developed by PowerVision Technology Ltd (PowerVision, ????????????), which ranges from multirotors to unmanned fixed-wing and rotary wing aircraft, most of which are intended for aerial survey missions. PowerCopter is an unmanned helicopter in conventional helicopter layout with a pair of skids as landing gear. The helicopter has a turbo-charged engine to enable it to operate at high altitude, and its payload is installed under the chin. Specification: As of 2015, two multicopters are fielded by PowerVision, the quadcopter PowerQuad, and the octocopter PowerOcta. These multicopters are mainly intended for aerial photography, cinematography and surveying applications.