... CE & ROHS; 3) Factory direct selling; Feature:1) Inverter apply in car,marine, solar electric power / wind electric ... restart safely, low voltage protection, over-load protection;5) Inverter have Smart size, light and compatible, no environmental protect ... /120VAC or 220/230/240 VACContinuous Power300WMax Power320WSurge Power600WWaveformPure Sine WaveFrequency50Hz or 60Hz ±2THD<3% (Linear load)Output ...