Invertor Engros 12V 3000W cu USB

Input voltage: DC 12VOutput voltage: 220V -ACContinuous output power 2000W, Surge power capability (peak power): 3000WFrequency: 50Hz +/- 2HzOutput Waveform: Modified sine waveLower Voltage Shutdown: 9.7-10.3VOver Voltage Shutdown: 14.5-15.5VPeak Efficiency: > 90>#br###On/Off switch control the fanOverload ProtectionExtra Surge CapacityLow Battery Alarm/Shut OffReverse Polarity Protection