怎么写介绍一种产品的英语作文

Of course,it's not persuasive to just judge it from the outside.There's no need to mention the ordinary functions as a mobile,so let me show you the unique and significant functions belonging to it.First,it has the google authorized GPS software,which can bring you a quite clear way when you step out in the open air.Second,the mobile phone can connect to the newly developed 3G net.This can provide you with a series of services such as watching videos,listening to music,delivering pictures and so on