You're right, but I can hear the guy say "противопехотная мина" at the same time there's a closeup of the mine and the TM-62M label is visible. I'm not sure what the significance of that is.
Suicide drones make much more sense than this stuff for large munitions. All those engines and batteries for a platform that's very likely going to be destroyed anyway. Those cardboard, rubber band catapult launched planes are much cheaper.
Is the purpose of this device to remotely mine areas where enemies currently aren't, or to attempt to drop mines directly on enemies? The former task seems suited to a reusable drone.