... voltage2.AC110V Output voltage3.Waveform: pure sine wave 4.Power On/Off switch 5.LED indication 6.High efficiency>85% 7. ... fan8.Low voltage protect,over voltage protect,overload protect,short circuit protect,over temeprature protect,low voltage cut-out, low ... } ); } )(); 500W DC24V AC110V high frequency,single phase,off-gird,car inverter, pure sine wave power inverter,CE approved,1 year warranty.