There are various types of Earphones offered by us made for use by people in various devices like laptops, cell phones, MP3 players etc. They are a hardware output device that plug into a computer line out or speakers port. They allow people to listen to audio or watch a movie without disturbing people around them. They are a pair of small speakers used for listening to sound from a computer, music player or other such electronic device. These are made available in various sizes and colors depending on the demand of people. The Earphones are very useful and easy to use.