The use of mobile phones, known as a "mobile". Which is called communication devices that are popular and widely accessible in the current world, it is an issue to debate in terms of health problems are no less, as with the use of mobile phones and head and ears must be attached so that they touch, hear and speak through the?Local microphone when discussions over a long time. Users can feel the heat that occurred, including the principle of microwave wave signal that is applied to a mobile phone, it is causing a power and heat radiation concerns. Mobile phone usage in the last 5-6 years ago to communicate talking in General, but today many technologies were included in the handset for convenience and functional. Whether it's playing the Internet through mobile Photos of classified documents, including information on watching tv. Watch movies, listen to music. Play games with these technologies allows the user to view the screen, more mobile and more interesting of a teen with a random to make a comparison between evaluation of students-students and the general public:
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