Enhance your dive safety and surface visibility with the DIVE1 SMB Solo E01 Surface Marker Buoy. Engineered for recreational and technical divers, this essential safety device signals your precise location to dive boats and crew members during ascents, safety stops, or drift dive scenarios.

High-Visibility Closed System with Oral Inflation The DIVE1 SMB Solo E01 features a compact closed-circuit system that prevents air loss, even in rough sea conditions or strong surface chop. Divers can easily inflate the SMB using the oral inflation valve before ascending or directly at the surface. An integrated pressure relief valve (over-pressure valve / dump valve) automatically vents expanding air as the buoy ascends from depth, preventing seam bursts while allowing manual air release after use for neat packing.

Crafted in high-visibility colors with reflective safety tape, the DIVE1 SMB ensures maximum visibility across open water from long distances. Measuring 5 inches by 46 inches (13 cm x 117 cm), its slim, lightweight footprint folds down tightly to fit into standard BCD pockets or clip onto harness D-rings. Whether navigating drift currents or performing safety stops in open ocean conditions, this durable surface marker buoy provides reliable safety signaling when you need it most.

Key Features and Benefits

• Closed-Circuit System Design: Retains internal air completely to maintain buoyancy in rough seas.

• Oral Inflation Valve: Enables quick, effortless oral inflation underwater or at the surface.

• Over-Pressure / Dump Valve: Automatically releases expanding air during ascent and allows quick deflation.

• Reflective Strip & High-Viz Colors: Enhances long-range visibility for boat captains and dive tenders.

• Compact & Portable Profile: Measures 13 cm x 117 cm and packs down neatly into BCD pockets.

Specifications