The pictures given below are of mobile phones made by different companies getting popularity among all age groups at the same time troubling them. Write a speech giving negative as well as positive aspects of cell phones. (150 words)

Good morning to my teachers and all of you.
I am felling myself on cloud nine after getting this chance to deliver a speech. I would like to thank my teacher for providing the chance to deliver a speech.
Today, I am going to make a speech on various aspects of mobile phones. We know that mobile phones have become an essential gadget for most of the people. The mobile phones have both positive and negative aspects. The benefits of mobile phone are all known to everyone. It has connected even remotest village of the country with each other. Now, almost each and every village has got the gift of mobile phones. The communication in our country is witnessing a revolution after introduction of mobile phones. The people living in different region have come closer and awareness because of mobile phones. These were the positive aspects of mobile phone brought out to our society, while negative aspects of using mobile phone is coming forward after various researches.
It has been proved that the waves of mobile phone have worst effect on health of person. The overusing of mobile phone can convert a person into partial deaf or totally deaf. The vibration coming from mobile phone can make you heart ill or damaged. The signal waves of mobile have shown severe effect on one’s health. So, we can say that mobile phones have negative and positive effects both.
With this, I think I must conclude my speech. Thank you so much for listening to me.

Thank you all!