Car connector for cigarette lighter input, car power converter 12 volts to 220 volts, 300 watt, multi-purpose

Car power converter 12 volts to 220 volts modified sine wave inverter high frequency 300 watt multiple ports from Denex DX130 Car power converter 12 volts to 220 volts modified sine wave inverter high frequency 300 watt multiple ports from Denex Features: Equipped with a digital display Contains two three-prong electrical outlets Contains two two-prong electrical outlets Contains 4 USB ports Contains a 12V port Has a power on and off button Specifications: Power: 300 watts Input voltage: 12 volts Output voltage: 220 volts USB port: 5 volts, 4.1 amps maximum Product size: 26x50mm