Ideal for Recreational, Camping, Home back up, Field testing, RV traveling...aplication etc. Features:PortableDigital Inverter technologyMicroprocessor controlledHighly stable&constant voltage with" clean power"Extremely compact and lightweightSuper Quiet operation <68dBFuel efficient, saving around 50%Low emission16.0 hours continious running time with 50% load, 8.0 hours at full ...