A repulsorjet, alternatively called a microrepulsor, represented a compact repulsorlift engine. It found application in numerous smaller devices and served as maneuvering thrusters for spacecraft operating within an atmosphere.
An example of this is the Rodian throwing razor, which incorporated a scaled-down engine to provide the weapon with a "boomerang recall" capability.
Gadgets like Remotes, for instance the Marksman-H combat remote, employed these tiny repulsorjets for levitation. Furthermore, diminutive camera droids also leveraged this particular technology.