Ocean Dynamics Tank Banger

480.00 ฿


An easy alert tool and safer than banging on your scuba tank with your knife. This easily fits on any tank and can be heard at good distances underwater during your dive! Just pull and let go! the banger will hit the tank with a loud distinctive noise that goes around your tank is made from heavy gauge rubber tubing with great elasticity and ruggedness. A must for all divers.