The Cobra CPI 875 is a 12 volt DC to 120 volt AC power inverter with 800 watts continuous power handling and 1600 Watts peak power. This unit contains a 5 volt USB output, modified sine wave, thermal shutdown, reverse polarity protection, low voltage shutdown, low voltage alarm, external fuse, 2 grounded AC receptacles, and includes a carry case, and direct- to battery cables with clips.