Self-destruct or magnetic?, but it is also possible to detonate from a distance an enemy drone that fell on the road. Such situations are not rare, and are practiced by various UAVs. On the one hand, the explosion was at a good moment and if they were watching then maybe there was a remote, on the other hand, the metal was also close. All of these options are possible, but remote detonation requires control and a monitoring board. N. on. They sent the video, but the enemy has already published it. N. on. that. It is likely that in the absence of a target they sit down, wait and activate via Starlink. If the control fails, the camera is damaged and there is no observer, I will assume there is a self-destruct. But it is also possible to use a magnetic target sensor (Dejunic, etc.), which will self-destruct and activate when you try to move it, disassemble it, or when a large volume of metal approaches. Therefore, when carrying out mines of this type, it is mandatory to move the object from its place, and preferably several times, unless of course there is an option and an order to destroy it on the spot.