Mobile Essential Communication Tool

Mobile is now an essential communication tool, and most enjoy doing. In the era of the all this instant communication needed once quickly to get the latest information. In addition to be made in mobile communication devices has become a lifestyle trend in society an era of globalization. People use mobile phones are no longer just a mere communication tool or just to call or send sms. But it is also used in mobile facilities such as digital cameras, mp3 music and other facilities that provide comfort to the user's mobile phone. Therefore many mobile companies are using this opportunity by releasing its latest and greatest flagship products to pamper its customers. In the midst of intense competition between the bran-brand mobile phones that lures customers with the newest products.
History of mobile phones
In the era of globalization has become an information society in which they prefer the access to information. Information seems to be a very basic need that they can not ignore there. Because today's society is the postscript of the information society in dire need of communication media that can convey information so speed. With the development of technology, the invention of more sophisticated example communicate phone. Who does not know or mobile phone (mobile phone)? Introduced in the 1980s, today's communications tools have become fixtures of everyday.
The revolution in the field of telecommunication has indeed been through a terrible stage. When daily activities has so overlaps (overlap), is further advanced equipment becomes a decisive tool. It can be used as a messenger and important news than as a medium for light conversation, in which young people used to call 'chat slang'.
Mobile devices themselves are not really sophisticated. This tool is basically just a radio transceiver (transmitter-receiver) ordinary, like walkie-talkies or handie-talkies are often standard equipment so police or security officers. The main part of the telecommunications equipment is an oscillator for generating a radio signal, radio frequency amplifier, mixer (mixer), wave counter (detector), and the audio signal amplifier
a mobile lifestyle
Along with the continuous development of a company that manufactures mobile phones so that the emerging mobile-phone with a variety of brands, and the price is more affordable not only by the rich but for nearly half of the population, especially in Indonesia using a mobile phone. So handphone have been a half-primary tool among Indonesian people. Even people using mobile phones not because of its basic functions. Display mobile phone and facilities located in in there into consideration people in buying and choose phone that will use the DSi. in the community of people using the latest and greatest hand pone will increase her confidence and is considered "well" by others. Mobile is not the only tool communication tool using mobile phone has become a "prestige" in  Indonesia.
Conclusion and Suggestions
A. Conclusion
Mobile is not the only communication tool at globalization age, but it also has a very basic need for the information society. In addition, mobile phones have become a way of life today. This opportunity is used by the companies that manufacture these communication tools.
B. Suggestion
For the mobile user, should have to be smart in selecting mobile products that will be used. Do not be tempted by cheap prices and physical appearance alone. Users should also be able to choose the mobile phone brands that are trusted in the community