1L Mini Scuba Tank Portable Small Diving Tank Pony Bottle Reusable Underwater Lungs Breathing Device for Snorkeling & Scuba Diving, 10-15 Minutes, 3000 PSI Max Pressure

DetailsProtective Backpack: The pearl cotton inside the backpack can prevent your items from being damaged and bumped as much as possible.Nozzle and Filter: Its one-way air filter and double filter can effectively prevent dust and pollutants from entering.Inflation Adapter: It can meet the interface size of most inflation male connectors, thus facilitating inflation.Explosion-proof Copper: Its valve is equipped with an explosion-proof plate, which will burst at the critical point to prevent exceeding the maximum pressure value of the tank.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.Reflective Strip: The reflective strip at the zipper of the back strap makes it easier to be found in the dark underwater even if an accident occurs.Zipper Buckle: Zipper buckle on the back strap allows you to abandon the oxygen bottle in case of emergency, helping you to get out of danger better.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.Received products please check in time, if found quality problems in a timely manner contact us. Every time use this diving equipment, need to be checked in advance to ensure safety.

• Build to Last - High-quality 6061 aluminum alloy, food-grade silicone, quick-drying elastic mesh, hot extruded aluminum alloy layer, sandblasted polished coating and fully automated spraying mirror layer make its texture hard, with good corrosion resistance and pressure resistance, effectively extending its service life.
• Safe and Stable - Its constant pressure air outlet device and high stability decompression system make the air pressure constant. The top pressure relief valve allows you to unload the pressure easily with a gentle press. Food-grade silicone bite mouth ensure that the air is fresh and odorless while its explosion-proof valve design and the lightweight valve head can make you dive more safely and easily.
• Easy to Operate - It is 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 air leakage when not in use. The 360° swivel joint allows you to adjust the orientation of the medium pressure tube at will to suit the diving position and prevent tangle damage. The high-quality zipper makes it easy to use as you pull.
• 3 Types of Inflation - You can use the high-pressure cylinder (not included) to inflate or use the scuba conversion head, or electric inflatable pump (not included) to inflate, making your diving sports preparation more convenient.
• Easy to Carry and Store - This is a mini scuba tank that weighs only 8.82lbs and it can be taken on a plane, you can put it in your handbag to dive anywhere.