Diving Surface Marker Buoy Inflatable Safety Signal Tube Strong Durable Nylon Material for Scuba Divers

[STRONG AND DURABLE MATERIAL] Constructed with 210D nylon material that is robust and long-lasting. Double-sided glue sealing and reinforced stitching for added strength.[DOUBLE REINFORCEMENT DESIGN] Features bottom hook and loop with rubber bands for double fixation, reducing volume for easy portability while ensuring diving safety.[CONVENIENT TOP D RING] Includes a stainless steel D ring to connect gear, reduce equipment burden, and allow for easy attachment of flashlight or signal light.[SAFETY EXPLOSION PROOF VALVE] Equipped with an explosion-proof valve to prevent over-inflation and potential bursting, ensuring safe ascent to the water surface.[DUAL PURPOSE INFLATABLE MOUTH] Unique design allows for easy inflation and deflation through a fine-mouthed funnel, preventing air leakage and ensuring optimal performance.Spec:Item Type: Diving Surface Marker Buoy Material: 210D NylonWeight: Approx.188g/6.6ozSize: Length: Approx. 1.15m/3.8ft, Width: Approx. 13cm/5.1inMain Functions: Top D Ring, Vent Valve, Inflation Nozzle, Secondary Head Inflation, One Way Membrane, Storage D Ring, Storage Rubber Band, Storage Hook and Loop, and Can Also Be Used with Spool.Package List：1 x Diving Surface Marker Buoy Note：

• [STRONG AND DURABLE MATERIAL] Constructed with 210D nylon material that is robust and long-lasting. Double-sided glue sealing and reinforced stitching for added strength.
• [DOUBLE REINFORCEMENT DESIGN] Features bottom hook and loop with rubber bands for double fixation, reducing volume for easy portability while ensuring diving safety.
• [CONVENIENT TOP D RING] Includes a stainless steel D ring to connect gear, reduce equipment burden, and allow for easy attachment of flashlight or signal light.
• [SAFETY EXPLOSION PROOF VALVE] Equipped with an explosion-proof valve to prevent over-inflation and potential bursting, ensuring safe ascent to the water surface.
• [DUAL PURPOSE INFLATABLE MOUTH] Unique design allows for easy inflation and deflation through a fine-mouthed funnel, preventing air leakage and ensuring optimal performance.