Super Big Diver's Alert Marker, 6' (1.8 m) long, 52-lb lift, closed circuit, orange Halcyon Diver Alert Markers provide maximum visibility and redundant flotation to support diving safety and peace of mind. Marker buoys are essential safety equipment in the event of separation from the dive team or surface vessel.

Key Features of Halcyon Super Big Diver's Alert Marker:

• Easily inflated at depth *Integrated pressure-relief valve, allowing deployment from depth
• When deflated, fits in a Halcyon thigh pocket or backplate Storage Pak
• Marked with Coast Guard approved SOLAS reflective tape
• Features Halcyon's No-Lockå¨ (one-way valve) construction for LP hose connection