DouSeiAi Mini Scuba Tank Diving Kit with 4500 Psi Pump, Portable Lungs Oxygen Tank, 0.53 Qt Capacity and 10 Minutes Underwater Time, Underwater Diving Breathing Training

SpecificationMaterial: Stainless Steel, Aviation Aluminum Alloy 6061, Rubber, SiliconeColor: Black, SilverStyle: ModernModel: X3000Process: PaintingAssembly Required: YesMount Type: Free StandingPower Source: ManualAir Tank: Capacity: 0.5L/0.53qtWeight: 850g/1.87lbsGas Capacity: 3.0 Cu Ft/85 L ItersDiameter: 5.71cm/2.25inchHeight: 35.5cm/14inchMaximum Pressure: 3000psi/20bar/20mpaWeight (Full Package): 1.8kg/3.97lbsPump:Pump Size: 62*26*5cm/24.4*10.2*1.97inchWeight: 2.75kg/6.06lbsMax Pressure: 4500psiHigh-pressure Pipe Length: 50cm/19.69inchSuitable Depth: Less than 10m/32.81ftUsable Duration: Approximately 10 MinutesPackage Included1* 0.5L Air Tank1* High-pressure Pump1* High-pressure Pipe2* English Manuals1* Pressure Gauge1* Regulator with a Pressure GaugeOther Accessories for InstallationNotes1. Please install it in strict accordance with the instructions and pay attention to the safety precautions inside.2. Please do not fill the tank with an oxygen content greater than 40%, and do not disassemble this product, or it may cause damage to the product.3. Please store the product in a cool, dry place, and avoid direct sunlight or in the trunk of the car, or in overheated places.4. This product can be taken onto an aircraft, but you need to twist off the breathing valve and release the pressure before removing the valve.5. Please note that the duration of pumping and use will vary according to the pumping device used, personal vital capacity, diving depth, etc.6. Please note that the pressure of the oxygen cylinder cannot exceed 4500 psi.

• LARGE CAPACITY AIR TANK: The air tank has a large capacity of 0.53 qt and a gas capacity of 3.0 cu ft, which allows you to stay underwater for about 10 minutes. The air tank is made of premium stainless steel and aviation aluminum alloy, which are durable, hard, and wear-resistant.
• HIGH-EFFICIENCY PUMP: This comes with a high-efficiency pump that can inflate the air tank in a short time with a maximum pressure of 4500 psi. The pump has a high-quality pump head, a long high-pressure pipe of 19.69 inches, and a unidirectional inflation nozzle that make the pumping work easier and faster.
• SAFETY GUARD: This scuba tank diving kit has a safety guard, which consists of a metal pressure relief valve and an engineering exhaust switch that can eliminate excess air pressure in the tank and the regulator. This prevents the tank from exploding or the regulator from malfunctioning, and ensures your safety during diving.
• EASY TO CARRY AND STORE: This mini scuba tank diving kit has a detachable design, a small size of 2.25 x 13.4 inches, and a weight of 3.97 lbs. They can be disassembled and packed in a backpack or a suitcase for carry. You can also take them on a plane and enjoy diving on an island.
• SILICONE BITE: This lungs oxygen tank has a silicone bite, which ensures a tight fit between the mouth and the tank and prevents air leakage and waste of oxygen, as well as prevents the tank from being contaminated by saliva or bacteria. The silicone bite is soft and comfortable to bite.