The air cell’s protective shell has a special 3-dimensional cutting, which promotes streamlining without sacrificing lift.
It is constructed from tear resistant material and a durable anti-corrosion zip encloses the replaceable inner air cell.
There are 2 drainage holes in the bottom of the shell for water trapped to escape when exiting the dive.
The circular, doughnut design eliminates gas trapping thus providing technical divers with precise buoyancy control any time during a dive mission.