This is a polarized power cable designed to connect a wall socket and your Laptop/notebook power brick. The female connector plugs directly into the device while the male connector plugs into a standard outlet.
Converts: Converts back and forth between 3-prong Power Plug and 3-Prong Laptop Power Cord
Overload protection:Overload protection with high quality wires.Anti-Interference feature with better Isolation materials, better quality rubberized texture Cord
Compatible with HP, Dell, Lenovo, Sony Vaio, Toshiba, Wipro, LG, ASUS, Samsung, IBM, Acer, Micromax and most other Laptop Adapters/ Chargers.