... Features 1.DC24 input voltage2.AC110V Output voltage3.Waveform: pure sine wave 4.Power On/Off switch 5.LED indication ... :12V/24V/48VOutput voltage:AC100-120V AC220-240VOutput waveform:Pure sine waveOutput harmonic content:<3%Continuous output power:500WPeak power: ... } )(); 500W DC24V AC110V high frequency,single phase,off-gird,car inverter, pure sine wave power inverter,CE approved,1 year warranty.