Halcyon Big Dive Alert Marker 4.5' Closed Circut Color:Pink Made of fiber-reinforced polycarbonate material

Made of fiber-reinforced polycarbonate material and stainless steel hardware for maximum durability

Great for filling pony bottles

and leaves you with a strong sense of security to go all in on your aquatic session without worry of seepage or leakage

but of your everyday life as well

for technical divers and developed over three years in a variety of demanding conditions

Halcyon Big Dive Alert Marker 4.5' Closed Circut Color:Pink Made of fiber-reinforced polycarbonate materialBig Dive Alert Marker Closed Circut 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. SPECS: Easily inflated at depth Divers Alert Markers use an integrated over pressure relief valve, allowing them to be deployed from depth When deflated, all markers fit in a Halcyon