Mobiles are a majore thing of this generation I life is nothing without mobiles all of us use mobile I my own too there are also manny accessories of mobile such as covers power banks Bluetooth hedphons etc how ever it is but covers are actully a style of mobiles there are 2 typs of mobile phones iPhone and android hedphons are used for hering songs in good effects as on other side it can damage our ears Bluetooths are devices for calls accoding to my vews mobile accessories are little expensive