Color Silver Brand DOXIN Model 600W Quantity 1 Piece Material Aluminum alloy Input Voltage 12 V Socket Output Voltage 220 Socket Output Current USB Output Voltage 0 V USB Output Current 0 A Continuous Output Power 600 W Peak Output Power 1200 W Waveform Type Modified Sine Wave Output Socket Yes Conversion Efficiency 85% Output Frequency 50+/- 3Hz Over Voltage Protection Yes Low-voltage Protection Yes Overtemperature Protection Yes Indicator Light Yes Power Cable Yes Application CellphoneNotebookGPS NavigatorDVD Operating Temperature Packing List 1 x Inverter 1 x Car cigarette lighter cable (45cm) 1 x Chinese / English user manual