The laptop computers are portable due to light weight. They have many features when they are compared with desktop computers. Laptop computers are operated using built in batteries. These batteries are made for long life.


The mouse is a small, movable device that lets you control a range of things on a computer. Most types of mouse have two buttons, and some will have a wheel in between the buttons.Some types of mouse are wireless


A computer keyboard is an input device that allows a person to enter letters, numbers, and other symbols (together, these are called characters) into a computer.It is one of the most used input devices for computers.