Auto Signal Mark - for those who prefer not to remove the mouthpiece for inflation, the JR Signal Mark(Auto) is the answer.
Inflated by a CO² cylinder, just pull and let go. The buoy is designed to take the full charge of the CO² cylinder. To deflate just take out the cylinder.
It's a very compact personal marker that rolls up small enough to be carried in the pocket of your stab jacket or suit. 100% welded polyurethane-coated fabric.
This signal mark has a neat automatic inflation system using replaceable 16 gram CO²cylinders. The inflator body has stainless steel metal components designed for marine use. The JR Signal Mark (Auto) will provide up to 6-7 kgs. of positive buoyancy at the surface. Approx. size: 1400 mm long x 75 mm diameter