A cell phone is not just for us to making phone calls today. It can be used as a MP3 or MP4 player. It can be used as a camera. It can even be used as a computer to be online. The functions of it improve as the technology improves.

Well, different people hold different opinions when it comes to this question. It is said that a belt for a man is like a lip for a woman. But more women wear belts today. However, many people said that watches, belts and leather shoes were secret weapons of men's. As a matter of fact, it is important to both men and women. And it is a fact that more men wear it than women. Why?