Transformation Matrix
Your drone can transform into a second form that resembles an ordinary inanimate object of one size smaller. Taking this smaller form or returning to its normal form is a standard action. The drone retains its senses in this form and can move at half speed (though this would likely reveal its true nature) but loses access to its other mods and weapons. You choose the object the drone can transform into when you select this mod but can change it any time you rebuild your drone. A Small drone becomes a Tiny object that weighs approximately 1 bulk (such as a metal briefcase), and a Tiny drone transforms into a Diminutive object of light bulk (such as a datapad). A transformed drone automatically passes casual inspections but can be identified as suspicious with close inspection and a successful Engineering or Perception check (DC = 10 + your total Engineering skill modifier). This mod can be installed in only Small or Tiny drones.
Source
The Threefold Conspiracy: The Chimera Mystery pg. 49
ID
cdae2543546baf728d6c2b3d