ScubaPro Tank Banger Accessories Dive Reels Hydrodynamic styling with no exposed

Hydrodynamic styling with no exposed external frame

with a large elliptic valve

* Available as wrist unit

and Black silicone skirt

Weight 32 g

ScubaPro Tank Banger Accessories Dive Reels Hydrodynamic styling with no exposedBasic Tank Banger is Simple, Economical, and Effective Basic Tank Banger is Simple, Economical, and Effective Making noise under water doesn't get any simpler than this. The elastic band is made of surgical tubing that is fitted with a hard plastic ball. Stretch the band over your scuba tank. When you want to get your buddy's attention, simply reach back, grab hold of the ball, pull it away from the tank and let it go. The clang is sure to turn heads.