Hound-W2
this is Industrial Automaton's SPD-series droid. It is a box-like machine that rolls on treads. Rectractable arms allow it to extend sensors that pick up the trail of many kinds of security breaches. The Hound was equipped with a pulse scan emitter, a laser scan emitter, audio and visual receptors, and a variety of sensor systems. A pair of fine grasper arms allowed the Hound to manipulate simple objects, and four fifteen-meter-long extensor arms allowed it to reach into the most inaccessible nooks and crannies. Like an R-series astromech, the Hound communicated in a series of chirps and whistles known as DroidSpeak.