Big Diver's Alert Marker, open bottom, 4.5'


Big Diver's Alert Marker, 4.5' (1.4 m) long, open bottom: choose orange or yellow 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 Big Diver's Alert Markers:

  • Easily inflated at depth
  • When deflated, fits in a Halcyon thigh pocket or backplate Storage Pak
  • Baffled bottom for filling with a regulator‰'s second stage

The Open Bottom DAM has no OPV and no oral or power inflation mechanism. The DAM is filled with the second stage from the open bottom of the marker body.

Current stock: 0

Halcyon are warranted to be free of defects in materials and workmanship for a period of one year from the date of retail purchase. A copy of retail purchase receipt, showing model and serial number is required to verify warranty eligibility.
Big Diver's Alert Marker, open bottom, 4.5'
3.00 LBS
Shipping & Tax:
Shipping Continental USA free. Sales tax 7% Florida only. International sales inquire.