Sentry droid

Sentry droids were droids that acted as sentries in various locations. In 2 BBY, multiple Imperial sentry droids were stationed on a class four container transport that drifted into a storm on Wynkahthu. The droids and the ship were destroyed during a skirmish with the Lothal rebels, Hondo Ohnaka, and Azmorigan.

Appearances

 * Star Wars Rebels: Recon Missions
 * Star Wars: Episode IV A New Hope
 * Star Wars: Episode VII The Force Awakens
 * Star Wars: Episode VII The Force Awakens