Enhance your diving safety with this high-quality Surface Marker Buoy, designed to provide clear underwater location signaling for divers. Constructed from durable 210D nylon cloth with a waterproof TPU coating, this buoy offers excellent sealing performance, explosion-proof reliability, and superior resistance to damage, ensuring long-lasting use in challenging marine environments. Key Features: · Premium Material and Construction: Made from high-grade 210D nylon cloth combined with a waterproof TPU coating, delivering durable, explosion-proof performance and excellent sealing properties to withstand underwater conditions. · Quick Inflation and Deflation: Features a 4.5cm TPU one-way explosion-proof valve that automatically seals after inflation, allowing rapid deployment and quick deflation for convenient storage and transport. · Enhanced Visibility: Equipped with reflective strips on both sides to attract attention easily, enabling boats and fellow divers to quickly locate your position underwater or on the surface. · Secure Attachment Points: Fitted with corrosion-resistant 316 stainless steel D-rings at the top and bottom, allowing for easy attachment to your pocket, clip, or diving gear for hands-free use and quick accessibility. · Essential Safety Accessory: Designed as a reliable diver location marker to notify ships and people at sea of an underwater diver’s presence, significantly enhancing safety during diving activities. Specifications: · Material: 210D Nylon Cloth + Waterproof TPU Coating · Size: Approx. 122 x 19 cm (4 x 0.62 ft) Package Includes: · 1 x Surface Marker Buoy This Surface Marker Buoy is an indispensable safety tool for divers, combining robust materials, practical design, and enhanced visibility features to ensure your underwater location is clearly marked and safe. Whether for recreational or professional diving, it provides peace of mind and convenient use in all diving conditions.