Trace-breather cartridge

The trace-breather cartridge was a life-support device that slowly delivered limited amounts of breathable gases for a long period of time. It could not provide full atmosphere for the user like an air tank, but was useful in environments that were beginning to collapse.
==Appearances==
* 
==Sources==
*The New Essential Guide to Weapons and Technology
*The Complete Star Wars Encyclopedia
==Notes and references==
Category:Life support systems