SpecificationsModel: HG60BMaterial: Iron, 304 Stainless SteelSurface Treatment: Gold-platingAssembly Required: YesPower Source: Corded ElectricPlug Standard: US StandardMount Type: TabletopPower: 200WInput Voltage: AC 110VOutput Voltage: DC 5±0.5VWorking Current: 1.5±0.2AWorking Pressure: 0.12MpaMax. Gas Production: 65L/68.68 Qt/ HFlame Temperature: 2800℃/5072℉Inlet Cell: 0Electrolysis Tank: 1Solution Density: 30%Water Consumption: 0.08 L/0.08 Qt/HMaximum Water Adding: 1.2 L/1.27 QtMax. Water Consumption for Gas Production: 1.2 L/1.27 Qt/HElectrolysis Tank Capacity: 1.5L/1.58 QtPVC Tube Length: 1.4m/4.59 ftPower Cord Length: 0.9m/2.95 ftPackage Included1* Acrylic Polishing Machine1* Power Cord1* Flame Gun1* PVC Tube2* Flame Nozzles1* Funnel1* English ManualNotes1.Please note that this product does not include the electrolytic stive.2.We recommend that you use purified water as your water source.3.Beware of electrical safety hazards. When using such tools, please take necessary personal protective measures and keep the product out of reach of children.4.Please note that the ratio of electrolyte is 0.55 lbs of electrolytic stive plus about 0.85 qt of water, you need to dissolve it in another container before adding it into the machine.5.Please note that any accumulation of water in the hose will cause the flame to turn yellow, and should be discharged promptly. Please take care to check the hose connections for air leaks.6.If the phenomenon of tempering and implosion occurs, do not panic and worry, it is due to improper operation, air leakage, or gun malfunction, please check the pipeline or replace the gun.