Tank Banger Scuba Diving Signaling Device

The Tank Banger Scuba Diving Signaling Device is simple to use underwater, yet very effective. When you need to get your dive buddy or someone else's attention under water, simply grab your tank banger and heads will turn to see what you need. Lightweight, easy to use, and easy to slip over the base of your dive tank. One quick pull and release and you'll have all the attention you need under water.

Tank Banger Signaling Device Features:

• Underwater noise maker
• Constructed of corrosion resistant plastic
• Surgical rubber tubing
• Easy installation and use
• One per package