This 180 watt modified wave power inverter will allow you to
power your mobile devices in your car, boat or RV. This cup
inverter is ultra compact, plugs into your vehicles cigarette
lighter socket or attaches to a car battery and fits securely in
most vehicles cup holders. With 3 USB ports and 1 standard North
American outlet, you can run and charge up to 4 devices at once,
keeping you connected wherever you go.