500mL Mini Scuba Diving Equipment Portable Oxygen Cylinder Backup Air Oxygen Tank

Specifications Name 0 5L Portable Mini Oxygen CylinderAir Oxygen Tank Breath DivingBreathing Oxygen CylinderCapacity 0 5LMaterial Aviation aluminumOxygen cylinder weight 1040gOxygen cylinder dimension 635 5cm 2 414 Air capacity 3 0 Cu Ft 85 LittersMax pressure 3000PSI 200bar 20MPaMax dwell time underwater 10minNumber of underwater max breathing 21 times depending on individual lung capacity and depth of diving Aqualung Rotary Union Size 62 514cm 2 415 5 Color Black Function Connect the respirator and the large bottle of oxygen cylinder and deliver the gas in the oxygen cylinder to the respirator which is convenient and efficient Open the pressure relief valve after inflation Oxygen Cylinder Storage Bag Material 600D Oxford Cloth Size 636cm 2 414 2 Color GreenFeature Fitted with an ergonomic silicone mouthpiece Press and hold the top to vent the pressure inside the bottle Comes with a pressure gauge to show how much air is in the diving tank Lightweight and portable design it can be taken on board after twisting the breathing valve Uses aviation aluminum material and meets the manufacturing standards for diving equipment Supports 3 types of inflation Manual high pressure Inflatable pump aqualung switch electric inflator The 0 5L oxygen cylinder allows the diver to stay 7 meters underwater for 6 10 minutes depending on individual lung capacity and depth of diving perfect for beginners Preventive MeasureWarning1 This pr