ATF-40 (Water WIng w/sen07)
The ATF-40 is designed to be worn on a seperate belt and includes the sens07 "smart" inflator.
They are designed to provide approximately 40 lbs of bouyancy each. Each unit includes a welded flotation bladder, an inflation system, a zipper closure system, a pouch, and a firing handle. The bladder is a reusable welded fabric enclosure that deploys under the arm and is readily collapsed and stowed for re-use.