Apple iphone 5s is good sound quality this is first iphone has launched with touch id fingerprint home button scanner and I have 16 gb and a 64-bit processor with 4 inch screen easy for use who use the iphone before apple iphone style is nice and design are attractive for whose who want awesome quality in medium range in this iphone range is medium and features is higher than cost comes with updated iso processor value of money is now these days medium.