Dewalt, jump starter, with compressor, 1400 peak instant amp jump starter, 120 psi air compressor, starts engines up to v8, backlit lcd screen with real time information, 120 psi digital compressor with auto stop, powder coated heavy duty metal clamps stored on unit, dual 3.1a high output usb ports, high intensity led work light, patented alternator check & reverse polarity alarm, features a sure fit nozzle for accuracy.