HP Pro Slate 8
HP Pro Slate 8 tablet which is released January, 2015 and work on Android OS, v4.4.4 (KitKat) with Nano SIM card slots with 7.86 inches with a resolution of 1536 x 2048 pixels. It has a primary camera of 8 MP and 2 MP secondary camera. It is powered by Quad-core 2.3 GHz.