Acer Compatible Replacement Charger***Compatible with Acer models with the same power requirements***Please check the label on the bottom or back of your hardware, it will show the output which must match your new charger.Although this can be difficult to measure, please make a comparison with your old charger and the image of the tip on this one to ensure they also are a match.SPECIFICATIONSType:Replacement AC Power AdapterOutput:DC 19V 3.42AConnecters:Outer: 5.5mmInner: 2.1mmCompatibility:AcerPlug:3 Pin UK PlugColour:Black with Yellow connector TipPackage Contents1 x Replacement AC Adapter1 x Power Cord with UK plug.