Samsung Galaxy Tab S 10.5 tablet which is released July 2014 and work on Android OS, v4.4.2 (KitKat), upgradable to v5.0.2 (Lollipop) with No SIM card slots with 10.5 inches with a resolution of 2560 x 1600 pixels. It has a primary camera of 8 MP and 2.1 MP secondary camera. It is powered by Quad-core 1.9 GHz Cortex-A15 & quad-core 1.3 GHz Cortex-A7.