The Switchblade loitering missiles are made by American company AeroVironment were an addition to the war aid package from the US, in addition to $800 million. Switchblade are unmanned smart bombers with additional cameras, a GPS system, and an explosive warhead, just like the Javelin LML. The drones can be programmed to attack a target, have the range of many kilometers, and can be used to form schemes of attack on a target, prior to attacking. This weapons can be used from the ground, sea, or air in order to attack.
Source: Operativno ZSU