Scuba Oxygen Cylinder With 360 Degree Rotation Hose 1L

1L oxygen cylinder allows you to stay underwater for about 15-20 minutes(No deeper than 10 meters.Duration varies according to individual vitalcapacity). Three ways for easy and quick inflation: Inflated by high pressure pump(not included), refilled from a larger tank by the adapter(notincluded) and filled by electric pump(not included).Portable equipment for diving entertainment. Feature: Inflated pressure is not allowed to be more than 3000 psi/200 bar/20MPa. Filled 1L oxygen cylinder allows to stay underwater for about 15-20 minutes.(No deeper than 10 meters.Duration varies according to individualvital capacity). Easy and quick inflated by high pressure pump, refilled by a large tank via adapter or filled by electric pump.(Note: The inflation toolmentioned above are not included.) Flexible medium pressure air hose with 360 degree rotation design without any bondage for usage. Aluminum alloy air cylinder is corrosion resistant for durability. Ergonomic silicone bite for comfortable fit. Suitable for novice diver,amateur,water lifeguard and fisherman. Specification: Cylinder color: Black/Orange/Green (optional) Material: Aluminum alloy+Silicone Cylinder capacity: 1L Max inflated pressure: 3000PSI / 200Bar / 20Mpa Tank adapter: M18*1.5 Size: 36*9cm/14.2*3.5in Weight: Approx. 2.1kg/74.1oz Package weight: Approx. 2.3kg/81.1oz Package List: 1* 1L Cylinder 1* Primary Pressure Reducing Valve 1* Medium Pressure Tube 1* Pager Valve Warning: 1. Do not face to the cylinder straightly when you inflate. 2. Turn on the shutoff before inflation. 3. Press the pressure relief valve to release force after finishing inflation. 4. Inflated pressure is strictly prohibited to exceed 3000psi / 200Bar / 20Mpa. 5. Read the user manual carefully before use.