Dive Alert Ultra-loud Surface Signaling Device DB1 Regulator Accessories They are made from soft

They are made from soft

Adjustable cinch closure at wrist

Soft Silicone Mouthpiece and Flex Tube

Constructed with high-quality ballistic nylon and self healing YKK zippers and covered by a lifetime warranty against any defects in materials or workmanship

Dive Alert Ultra-loud Surface Signaling Device DB1 Regulator Accessories They are made from softDive Alert Ultra loud Surface Signaling Device. DiveAlert compatible with 85% of all power inflators including theAquaLung i3 Control System. What do you do in a diving emergency if you need to get the attention of the pick up boat or someone else on the waters surface? Scuba divers have traditionally relied on whistles as their only audible surface signaling device. But if you need to attract the attention of someone who is too far away to hear the