World always keeps in progress and invention and innovation are the sources of progress that bring more convenient daily life for human beings. The fast development in recent years of the technology product, The fast development in last ten years of the mobile phone, has made it an indispensable technology product for our daily life within short time. Nowadays mobile phone has combined all of the essential functions that we need in order to make our life more convenient.
In early years, we can only use a mobile phone to talk or send a message to someone, but it was not enough to satisfied human beings. Therefore, it was advanced to be able to use voice and video to communicate with people. For example, we needed to meet people face to face in order to have a conference, but cell phone has changed the distance of the world: with a cell phone, we can easily know other person.
Cell phone can be called a private secretary for a person. Formerly we noted down schedule on the paper, nowadays cell phone will follow input data to remind us what we want to do, so we have no need to carry anymore jotter. It is really easy and convenient, but we will forget something to do when our cell phone is broke down.
In many times, cell phone will save somebody’s life. When we encounter an emergency, if we call 119 by cell phone, the sufferer can be found very fast by rescuers because cell phones are equipped with a function of navigation system of location and orientation.
Nowadays, if we go out without carrying a cell phone, maybe we will feel something wrong. Many people depend on cell phone a lot. Although cell phone can bring much convenient for us, but it will to reduce our secret like video function. If someone calls me for video function of cell phone and then the other side will know where I am. Mobile phone is not just a phone. It has many useful functions for daily life. Pick up a cell phone when we want to enjoy modern life; we have no need to carry any more technology products.
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