Garoborg has a blue body with red line patterns. There is a red line going down his chest that has golden circular objects on it. Above the circular objects there is a darker gold panel with wires connected to it. The wires also connect to his glass dome head. His left arm has two mechanical "fingers" and his right has a claw. Finally, he has a blue antenna-like object sticking out from the top of his head.
After a botched attempt on the Zone family's life goes sour, the Goraga beast unleashed Electric Terror Beast: Garoborg to finish the job. At first, Zone fighter couldn't even touch the monster due to its shocks, but he used a tree and some static shock to hurt the beast. Soon after discovering the parts that fuel him, Zone Fighter destroys the parts allowing him to punch and throw Garoborg without getting shocked. Before long Zone fighter and Smokey finish off the monster. A second Garoborg would team up with Spider Uros and fight Godzilla before having missiles fired through his body causing him to die.
The glass dome on his eyes and brain are rather weak, and if damaged can make the beast lose its power to create shocks. Also an ironic weakness is that the monster can't handle shocks from an outside source.