Strapping one of these to the base of your tank is quick and easy. To attract attention from a fellow diver simply grasp the yellow ball and pull it away from the cylinder and let go. this will make a sharp sound which will get everyone's attention.
The yellow banger can easily be positioned so that if you prefer the left or right hand this will not be a problem and can easily fit over a 10l, 12l or 15l cylinders.
- Easy to Use
- Operated by either hand
- Corrosion Free Construction
- Plastic and Silicone Materials
- Yellow banger with black band
- Used as a signalling device underwater