A floating mine
Mobile mines, also known as floating mines, were simple-minded, self-destructive droid types. Functionally, they were mines with the added ability to move, utilizing sensors, repulsorlifts, and at times, stealth field generators. Upon target detection, they would move themselves near the target and detonate. G0-T0 utilized a number of these mobile mines as protection for his Droid Yacht. The Jedi Exile also encountered them within the airlock's antechamber located in the fuel depot of the Peragus Mining Facility. Further, the HK-50 unit that observed the Exile during her trip to Peragus II deployed floating mines during their confrontation. These specific mines had stealth field generators equipped.