Magnification,it make each mobile phone has large screen clear movies like reduce eye fatigue of movies and television brought on mobile phone,and stinging eyes and tears phenomenon. mobile phone adapter use skid material,prevent slip,fall. folding design,small volume,convenient carrying on business travel. compatible with iPhone 3,iPhone 4,iPhone 5,Samsung phone,HTC phone,lag,onia phone,blackberry phone,Sony phone,phone,set phone,Motorola phone,google phone and other brands of mobile phone. how to use it:please avoid using in direct sunlight or strong light,avoid light cause is not clear,it will display better in the dark light environment. this is the new mobile phone screen magnifier bracket and enlarge stand,which can 3x5x magnify your phone screen so as to reduce your eyes' fatigue during watching videos on the phone. give your ordinary mobile set a funky look with this band according to the mood of your kitty party ,&birthday party,according to the theme parties protect your slim mobile phone,also help to carry firmly,light chances to slip phones wear as friendship band,used as a rubber band in your hair . multipurpose cheap bumper case with made of high quality door free silicon which glows in dark,make your mobile a funky look and easy to carry ,chances are very less to slip your mobile