Features: <br>1.With external fuse, has reverse prompt, battery level display function. <br>2.With 4 USB port, 2 cigar lighter ports, convenient to use. <br>3.Built-in microcomputer processor and complete protection circuit, provide installation protection functions, such as undervoltage protection, overvoltage protection, overload protection, over-maintenance protection, short-circuit protection, over-temperature protection, surge protection, etc. <br>4.Intelligent automatic protection function, advanced anti-interference technology, soft start circuit, convenient operation mode. <br>5.High converting efficiency. It converts a voltage of 12V to 220V. <br> <br>Specifications: <br>Material: metal <br>Color: As picture shown <br>Circuit Topology: Full Bridge <br>Output voltage waveform: correction wave <br>Input voltage range: 12 (V) <br>Output voltage: 220 (V) <br>Output power: 3000 (W) <br>Inverter efficiency: 85 (%) <br>Voltage regulation rate: 5 (%) <br>Load adjustment rate: 5 (%) <br>Rated capacity: 1000W <br>Output frequency: 50 (HZ) <br>Maximum output power: 3000 (W) <br>Continuous output power: 420 (W) <br> <br>Packing List: <br>1 x Car inverter <br>1 x Black and red power cord <br>1 x Car charger cable <br>1 x Instruction <br> <br>Note: <br>When installing the cable, use the wire supplied by the manufacturer. If the 220 volt output line is too long or the wire cross-sectional area is too small, a large amount of power loss will be generated on the wire, and the power at the load end is small and the voltage is low. <br>Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.<br>1、With external fuse, has reverse prompt, battery level display function. <br>2、With 4 USB port, 2 cigar lighter ports, convenient to use. <br>3、Built-in microcomputer processor and complete protection circuit, provide installation protection functions, such as undervoltage protection, overvoltage protection, overload protection, over-maintenance protection, short-circuit protection, over-tempera <br>4、Intelligent automatic protection function, advanced anti-interference technology, soft start circuit, convenient operation mode. <br>5、High converting efficiency. It converts a voltage of 12V to 220V. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.