SAMSUNG GALAXY TAB 4 T231 best of the tabs developed by SAMSUNG it is of good quality and have. All the things perfectly developed .it ha sbeat sound perception and it is also long durable and reliable also . Its cost is also good . It has wide ranges of features and have lots of versions. It has best style and design through which it has been developed . It has 1.5 MP BACK.CAMERA AND 1.3 FRONT CAMERA . its cost is approximately 12000 . And its has 7.0 inches display of best quality . It ha quad core processor .