The A88 aquata breather was found in a standard Jedi field kit. It was rated to provide up to two hours worth of oxygen intake, but could be calibrated to fit other species' needs. While commonly used underwater, the aquata breather was also suitable for toxic and thin atmospheres. For example, Bultar Swan and Tsui Choi wore them on Kessel.
- The Jedi Path: A Manual for Students of the Force (First mentioned)