The Guardian Ergotrim scuba diving BCD, with the new Airtrim 2.0 system, allows the diver to easily inflate and deflate their jacket no matter what their position in the water. There is also the possibility of adding an optional Color Kit to the Guardian Ergotrim. Available in 4 colors, it will allow you to personalize your BCD, and also includes a useful line cutter with both a ceramic and a titanium blade. The Guardian Ergotrim scuba diving BCD incorporates Airtrim 2.0 technology with an ergonomic configuration which includes a pneumatic inflation and deflation system. New Ergotrim technology allows the diver to adjust their trim no matter what position they are in. The Ergo command can be used in a standard way by instructors when demonstrating skills, but also works as an Airtrim when inserted in its dedicated holder. The side pockets are made in elastic Supratex material, offering the best elasticity and resistance, and adding comfort and functionality to your dives. An optional kit can also be added to the Guardian Ergotrim. Available in 4 colors, it allows you to personalize your BCD and also includes a useful line cutter with both a ceramic and a titanium blade.