TUSA Duo Air II Combo Power Inflator, Diving Backup Regulator, Octopus Filter Main Category_Skate 29 mm) female fitting screws

29 mm) female fitting screws on to the second stage regulator or octopus

CARRY HANDLES: Embroidered AKONA handle with reinforced box stitching for increased durability

water-barrier YKK #8 zipper with zipper stopper

Heavy duty woven nylon canvas

Versatile 3mm neoprene low-cut bootie with stretchy neck cuff

TUSA Duo Air II Combo Power Inflator, Diving Backup Regulator, Octopus Filter Main Category_Skate 29 mm) female fitting screwsCombination octopus regulator and power inflator Easy to service down stream valve Power inflate button, manual inflate deflate button Light action, easy access purge button Low profile mouthpiece The TUSA Duo Air II Combo Power Inflator, Diving Backup Regulator, Octopus combines two pieces of dive equipment into a single, compact package. Serving as both a power inflator and backup regulator octo, the Duo Air II increases dive safety and convenience