Product Description:

When you're exploring the underwater world, having a dependable surface marker buoy (SMB) can mean the difference between a routine dive and an emergency situation. Our advanced diving SMB combines smart engineering with practical features to give divers unmatched reliability when it matters most.

The sturdy plastic construction features a reinforced top-mounted D-ring that serves multiple purposes - hang your SMB for better visibility, attach a dive light for night excursions, or quickly clip it to your gear using the corrosion-resistant SS316 D-ring. High-performance SOLAS reflective strips run along both sides, ensuring you remain visible even in challenging light conditions or rough waters.

What sets this SMB apart is its intelligent inflation system. The dual-function low-pressure valve accepts both oral inflation and direct BCD hose connection, while the unique second-stage inflation capability provides an important backup option. The weighted lead bar sewn into the base maintains perfect buoyancy orientation, keeping your marker standing tall and visible in all conditions.

For hassle-free storage, the integrated bungee cord and Velcro fastening system allow quick, compact rolling that fits neatly in your gear pocket. Whether you're drift diving, exploring wrecks, or conducting professional underwater operations, this SMB delivers the visibility and reliability you need. Engineered for serious divers who won't compromise on safety, our SMB features military-grade materials and construction that withstands saltwater, UV exposure, and repeated use. Don't leave your surface visibility to chance - equip yourself with a professional SMB that performs when you need it most.