Reusable Mini Scuba Tank Portable 1L Mini Diving and Snorkeling Equipment Underwater Dive Portable Lungs for Outdoor Mini Diving Tanks Underwater Breathing Device

DetailsNozzle and Filter: Its one-way air filter and double filter can effectively prevent dust and pollutants from entering.Pressure Gauge: Its glow-in-the-dark waterproof pressure gauge allows you to see the remaining pressure of the oxygen cylinder even at a depth of 262.5ft.ApplicationIt is suitable for professional divers, fishermen, novice divers, amateur divers, firefighters, lifeguards, etc. as underwater emergency backup equipment or short-term diving equipment, vacation diving, river and sea emergency rescue, underwater exploration, boat cleaning, backup air source and other uses.SpecificationColor: Black, YellowSize: 1L/0.9qtMaterial: 6061 Aluminum Alloy, PV, Food-grade Silicone, High Set FabricSurface Treatment: Spraying, Sandblasting, PolishingMaximum Pressure: 3000PSI/200Bar/20MPASport Type: DivingDepth Limit: 10m/32.8ftDive Time: 15-20minBottle Thickness: 7mm/0.3inNet Weight: 4kg/8.82 lbsGross Weight: 4.05kg/8.9 lbsPackage Size: 45*14*30cm/17.7*5.5*11.8inScuba Tank Size(D*H): 9*35cm/3.54*13.8inPackage Included1*Mini Scuba Tank1*Carrying Strap1*Diving Glasses1* Refill Adapter1*Mini Handbag1*English InstructionAll Accessories for AssemblyNotes1. We do not recommend this equipment be used without the personnel of diving certificate for diving. Diving to ban single use of this equipment, must be team cooperation, to prevent accidents.2. Please read the operating manual completely before use. And pay particular attention to the safety instructions included.

• Premium and Durable: High-quality 6061 aluminum alloy, food-grade silicone, quick-drying elastic mesh, hot-extruded aluminum alloy layer, sandblasted and polished coating, and fully automatic spraying mirror layer, which is hard and has good corrosion and pressure resistance, effectively prolonging the service life.
• Safety and Stability: Constant pressure outlets and a highly stable decompression system keep air pressure constant. The pressure relief valve on the top allows you to easily remove the pressure with the touch of a button. Food-grade silicone mouthpiece ensures fresh and odorless air, and the explosion-proof valve design and lightweight valve head make your diving safer and easier.
• Simple Operation: Equipped with a master valve control switch, you can open the valve to keep the gas flowing when inflating and breathing, and close the valve to avoid leakage when not in use.360° swivel joint can adjust the direction of the medium pressure tube according to the diving posture, preventing tangling damage. High-quality zipper allows you to use it as you like.
• Fun to Dive: With a capacity of 0.9 quarts, this mini scuba keeps you underwater for 15-20 minutes and is reusable, making it perfect for novice divers to experience the fun of scuba diving.
• Portability and Storage: Weighing only 5.51 pounds, this mini scuba tank can be taken on an airplane or carried in a handbag for diving on the go.