Extremely pure sine wave inverter capable of converting car 12V current into normal household electric current. Ideal for powering the most sensitive electronic equipment, not compatible with modified sine wave inverters, such as some power tools, chargers, coffee machines, laser printers and audio / video equipment. Provides power for up to 12 hours of continuous use. The LCD display shows the operating conditions including any faults. Fully protected against overloads, overheating and low / high voltage. Durable construction suitable for professional use. TECHNICAL DATA: continuous power 2000 watts; peak power 4000 watts; output voltage 200/220/230 / 240V AC ± 10%; frequency 50/60 Hz; input voltage 9.5V-16.5V (12V nom.); Current input 196amp (max); efficiency 90%; absorption without load & lt; 0.2 amp; battery undervoltage alarm 10.0V-11.5V ± 0.5V; battery undervoltage shutdown 9.5V-11.0V ± 0.5V; thermal protection 60 ± 10 ° C ; 2.1amp USB port output (max); cable diameter 38mm2; cable length 95 cm; dimensions (L x W x H) 420 x 247 x 118.5 mm; weight 5.9 Kg.