Invertor 12V Engros 1500W cu LCD si USB

Model Number:InverterType:DC/AC InvertersOutput Current:0.5A ,1A ,2.1AOutput Frequency:50+/-3HzSize:220*102*55mmWeight:1kgRated Power: 1500WSurge Power:3000WInput Voltage: 12VOutput Voltage: 220VEfficiency: 80%