Il y'a 13 marques
Henri Hiisilä began working on a quadcopter in his garage in 2013 and unintentionally started an aerial photography business. Gradually investing in more and more expensive cameras, he started to fear losing everything in a crash, and started to look for a parachute that would be ejected in case of emergency. All he could find were clumsy, slow and heavy ejection systems, and he started to consider building his own.