Compatibility: Dell Inspiron 13, 14, 15, 1405, 1420, 1501, 1505, 1520, 1521, 1525, 1526, 1705, 1720, 1721, 300m, 400m, 500m, 600m, 630m, 640m, 700m, 710m, 1150, 6000, 6400, 8500, 8600, 9200, 9300, 9400, Latitude 131L, D400, D410, D420, D430, D500, D505, D510, D520, D530, D531, D600, D620, ATG D620, D630, D631, D800, D810, D820, D830, E4200, E4300, E5400, E5500, E6400, E6500, X1, XT, XT2 Tablet, X300, 100L, XPS-M140, XPS-M1210, XPS-M1330, XPS-M1530, Precision M20, M60, M65, M70, M2300, M2400, M4300, Vostro A860, 1000, 1220, 1310, 1400, 1500, 1510, 1520, 1700, 1710, 1720, 2510, 2510, Studio XPS13, 14z, 15, 16, 17, 1530, 1535, 1537, 1730, 1735 series.The Lind Auto/Air AC adapter will power your laptop from an AC wall outlet, automobile cigarette lighter socket, or airline seat power plug. This adapter is designed to meet the power specifications of your computer. In addition, the adapter has a USB port that can be used to charge devices such as cell phones, PDAs, digital cameras and mor- Provides protection against over-voltage, over-temperature, over-current, and short circuits.- Powers electronic devices from a standard auto cigarette lighter, airline seat*, or AC wall outlet.- The USB port can charge additional devices using a USB cable (cable not included).- CEIncludes:Storage PouchUser Guide* Airline in-seat power is limited to 75 Watts and is subject to availability on aircraft. Contact your airline to find out if in-seat power is available for your flight.