Cotek SK350-112 12v Pure Sine Wave Inverter with GFCI

Cotek SK350-112 12v Pure Sine Wave Inverter with GFCI True sine wave output (THD < 3%) Power ON-OFF remote control Input & output fully isolation Load control cooling fan Advanced microprocessor Output frequency 50/60 Hz switch selectable Input polarity reverse / under voltage / over voltage protections Output short circuit / overload / over temperature protections Tri-color indicators display input, output level & failure status e-13 / CE / FCC approved