High reliability model soft start input voltage 12vdc output voltage 220-240vac continuous power 600w peak power 1200w modified sinusoidal waveform protection from over-loads short-circuit protection measurements 231 * 100 * 60mm weight: 0.7 kg use in inverted installations , boats, campers, vans, mountain huts, shelters for TV, notebooks, netbooks, smartphones, battery chargers, tools, etc.