1L oxygen cylinder(empty) allows you to stay underwater(no deeper than 10 meters) for about 15-20 minutes. Three ways for easy and quick inflation: Inflated by high pressure pumpnot.Included, refilled from a larger tank by the adapter(not include) and filled by electric pump(not include) in about 8 minutes. Portable equipment for diving entertainment, practice or training. Inflated pressure is not allowed to be more than 3000 psi/200 bar/20MPa. Filled 1L oxygen cylinder(empty) allows to stay underwater(no deeper than 10 meters) for about 15-20 minutes. Easy and quick inflated by high pressure pump, refilled by a large tank via adapter or filled by electric pump. Aluminum alloy air cylinder is corrosion resistant, and with a pouch for protection. Suitable for novice diver, amateur, water lifeguard and fisherman. Material: Aluminum alloy + Silicone. Max inflated pressure: 3000PSI / 200Bar / 20Mpa. Cylinder: 28.5 13 13cm / 11.2 5.1 5.1in.
Total weight: 2.5kg / 5.5lb. Package weight: 2.7kg / 5.9lb. Do not face to the cylinder straightly when you inflate.Turn on the shutoff before inflation. Press the pressure relief valveto release force after finishing inflation. Inflated pressure is strictly prohibited to exceed 3000psi / 200Bar / 20Mpa. Read the user manual carefully before use. Empty tank(no gas in the tank). The inflation tool mentioned above are not included. The item "SMACO Scuba Diving Cylinder Mini Spare Durable Underwater Oxygen Air Tank Y2O3" is in sale since Saturday, March 6, 2021. This item is in the category "Sporting Goods\Scuba & Snorkelling\Cylinders & Tanks". The seller is "ainagrd" and is located in Dunstable. This item can be shipped to United Kingdom.