SE-JA-4 sensor jammer

SE-JA-4 sensor jammer was a model of sensor jammer that could be installed on a starship. The jammer would make it more difficult for the ship to be detected by interfering with enemy sensors. By 3 ABY, an individual named Wibra stashed a SE-JA-4 sensor jammer behind a locked door on Achra Station in the Outer Rim's Akiva system.

During 3 ABY the thief Kay Vess discovered the stash after using Procyon Wy's keycard to unlock the door. Later, Vess installed the sensor jammer in the Trailblazer, her EML-850 light freighter.

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