DescriptionEnjoy a happy diving experience with this mini scuba tank. It is made of high-quality 6061 aluminum alloy, solid and stable anti-corrosion, and rust, with good airtightness and stability. It weighs only 5.51 lbs and is a mini underwater rebreather,ideal for novices to experience the fun of diving.DetailsNozzle and Filter: Its one-way air filter and double filter can effectively prevent dust and pollutants from entering.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: Green, Black, YellowSize: 1L/0.9qtMaterial: 6061 Aluminum Alloy, Food-grade Silicone, High Set FabricSurface Treatment: Spraying, Sandblasting, PolishingMaximum Pressure: 3000PSI/200Bar/20MPASport Type: DivingDepth Limit: 10 m/32.8ftDive Time: 15-20minBottle Thickness: 7mm/0.3inDepth Limit: 10 m/32.8ftNet Weight: 2.5kg/5.51lbsGross Weight: 2.86kg/6.3lbsPackage Size: 45*29*13cm/17.7*11.4*5.1inScuba Tank Size(D*H): 9*35cm/3.54*13.8in