With 5 hours of battery life 3D surround sound and the ability to plug in memory cards you can use the LG DP581 as a portable media station to play DVDs and CDs. Featuring a 7quot screen it also gives you up to 5 hours playback time while a 3 in 1 card reader lets you share pictures and movies from your digital camera. There are touch sensitive controls for easy use and the fast charge function lets you recharge the battery twice as fast as a conventional battery. With the USB Plus you can playback