The Duralast 400W Power Inverter 70002A is a robust and reliable solution for converting your vehicle's DC power into AC power for your electronic devices. It features two 3.1A USB ports to charge your devices efficiently and two AC outlets for powering larger appliances or devices. With an input voltage of 12.8V DC and a 40A rating, it offers consistent and stable power conversion, ensuring your devices stay charged and operational during your journeys. The inverter also boasts an output voltage of 110V AC at 60Hz, providing you with the same quality of power you have at home.