The phone, which is a communication device that is known as a popular and widely accessible in today's world, it has issues, debated in terms of health issues is due to the behaviour of a cell phone attached to touch the head and ears to hear sound with chocolate.Speaking through a microphone inside the machine when I talk for a long time. The user will feel the heat generated, including the principle of microwave amplitude signals that apply to mobile phones, it has caused concerns of heat and energy radiation. Mobile phone usage in the last 5-6 years ago to communicate, talking in General, but now many are included in mobile phones for convenient and functional. Whether it is Internet surfing via mobile. Document Imaging information, including viewing television. Watch movies, listen to music. Play various games, these technologies allow users to look more mobile screen and it is very interesting to your teen.
การแปล กรุณารอสักครู่..
![](//thimg.ilovetranslation.com/pic/loading_3.gif?v=b9814dd30c1d7c59_8619)