Schumacher PI-75 75 Watt Power Inverter with Flexible Neck Ideal for running laptop computers, cell phones, lights, small power tools, 8" TVs, fans, mini stereos/CD players and radios in cars, trucks, boats, SUVs and RVs No installation required - lightweight and portable with a flexible neck for use in tight spaces 150-watt peak surge power Overload protection shuts inverter down if the continuous draw exceeds the recommended wattage Attached cigarette lighter plug