Halcyon Big Diver's Alert Marker 1.4 m - Open
Halcyon makes a wide array of Diver Alert Markers (DAM), surface flotation, and lift bags with the Halcyon Divers Alert Marker Open Bottom 1.4m SMB being one of our most popular surface marker options for new open water divers through to experienced technical divers.
The Halcyon Divers Alert Marker Open Bottom surface marker is available in yellow or orange and stands 1.4m high when fully inflated in the water.
The Open Bottom DAM works in conjunction with a Halcyon Defender spool as a delayed surface marker to be deployed easily from depth giving the diver a reference line to the surface and also to communicate their position if drifting in a current where the dive boat or surface support can keep an eye for the diver.
- 200 denier nylon
- Lifetime Warranty on welded seams
- Closed-circuit, semi-closed, and open-bottom designs
- Patented No-Lock® connector for closed-circuit devices; oral inflate or LP hose connection
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.
The Halcyon Open DAM is easily inflated at depth from exhaled regulator exhaust bubbles or in warm water divers have the option of filling the bag off of a second stage regulator when they purge the reg.
Yellow, Pink or Orange
We offer exchanges and returns within 30 days on most products that are returned in perfect and unused condition in original packaging, unless they are special order or produced specifically for you. For more details please consult our Returns Policy Returns Policy