Dual Cigarette Lighter Adapter Splitter w/USB Port provides an additional side power socket for your charging needs. The splitter coverts your existing car’s cigarette lighter socket into three DC sockets. You can now have the convenience of charging both your mobile device, GPS,and your iPod at the same time. The convenient indicator light lets you know when the unit is plugged in properly, allows for safe and easy charging. An adjustable neck allows convenience and fitment in any vehicle. The Dual Cigarette Lighter Adapter w/USB Splitter is perfect for trucks, SUV, and Vans which usually have a few cigarette sockets........... The Dual Cigarette Lighter Adapter Splitter w/USB is ideal for 12 volt products such as cell phone chargers, radar detectors, portable TV and DVD players, Video Games, portable refrigerators and many other products with a 12-volt DC socket.