Irrespective of what the adverts let you know, drones crash on a regular basis. A great drone will consider an unplanned descent and floor interface (aka: a crash) in stride, without having harming the body. It may even incorporate shields to protect the rotors and electronics from harm. In their https://www.aeroindustrial.com/product/czi-lp12-reflector-y-altavoz-matrice-30/