400W Digital Power inverter Over-voltage,low voltage,overload,short-circuit and over-temperature protection 400W Digital Power inverterContinuous Power: 320WMax ... : <0.45A Waveform: Modified Sine wave Best useful efficiency: more than 90% Over-voltage,lowvoltage,overload,short-circuit and over-temperature protectionPacking:Master ... . (kg): 6.8CBM: 0.0420' CNTR: 771640' CNTR: 15252 Power Inverter