Description
A Problue alert marker is a high-visibility surface marker buoy (SMB) or delayed DSMB used by scuba divers to signal their position and ascent to boats. Available in lengths from 3.7 to 6 feet, they feature durable nylon/TPU construction, oral/power inflators, and dump valves.
Key Features & Specifications
High Visibility: Bright orange or pink colors with integrated reflective tape for low-light or open-ocean spotting.
Inflation Options: Built-in oral inflation tubes and open-bottom designs allowing alternate air source inflation.
Easy Draining/Release: Equipped with over-pressure/dump valves to safely vent expanding air during ascent.
Compact Storage: Folds down small enough to stow inside a BCD pocket or clip onto a harness ring.
