Halcyon Semi-Closed Alert Marker 3.8' long, 20lbs lift
$ 100.00
3.8' long, 20lbs lift Alert Marker
All markers are small enough when deflated to fit in a Halcyon thigh pocket or MC Storage Pak
The Semi-Closed Alert Marker has a baffled open bottom for filling with a regulator’s second stage; all other Halcyon Divers Alert Markers feature closed-circuit (one-way valve) construction.
