SAM Series low interference, high efficiency modified sine wave DC-AC inverters convert 12 VDC to 115 VAC at an output frequency of 60 Hz, Connect through any 12V lighter socket in your car, boat, truck or RV, USB charging port: 5 VDC, 500 mA, 1 three prong outlet, Compact design with cigar lighter plug, Protection: low battery, over temperature, over voltage, overload, short circuit, earth fault, LED indicator for power status, Input: 12 VDC, Output: 115 VAC, Watts: 100 Watts, Surge: 200 Watts, Outlets: 1, Dimensions: 5"" x 2, 5"" x 1, 5"", Safety: ETL, Applications:, Laptops, Cell Phones, Cameras, MP3 Players, Handheld Video Games, Lights/Lamps, Portable Stereos, CD/DVD Players, SKU: APS943