The first important one is global communication. Cell phone allows us to communicate with our family and friends no matter where they are. Imagine a situation when you are on a holiday in Hawaii, and you urgently need to talk to your family or just miss them, you can simply dial their numbers to your phone. In a flash you will hear your family’s voice. It is really convenience to do. In addition, it lets business people, salespeople, and people who travel a lot do their businesses better and easier. A typical example is they can contact with their clients to set up a meeting in just a few seconds. This improves their business efficiently. In short, mobile phone can make the world smaller because we can talk to each other despite the place we are at.
Cell phone is also an entertainer. Obviously, we use phone to contact each other, but in recent year mobile phone has become more than just a communicating device. It has become an entertainer by having many features like playing music and video, surfing the web, and playing games. Moreover, the mobile phone is usually so small that you can take it anywhere with you. So whenever you feel bored when you wait for someone, cell phone is great friend be with.
Finally, selling mobile phone could give you a fortune. There are many phone manufacturer companies that try their best to compete for the market. Take Apple Inc. as an example. This company is very well known for their very popular product called the Iphone. This