Pure sine wave Inverter Continuous power : 600W Peak power : 1200W Input voltage : DC38V-64V Output voltage : AC110V-127V/220V- 230V +/- 10V Frequency : 50/60Hz +/- 3Hz AC Socket : Euro socket*1 or Us sockets*1 Optional:sockets according to the different market . Multiple protection functions : low voltage, over voltage, overload, over temperature, short circuit, reverse connection, etc.