It’s a useless teblet that does not seem to be SIM, nor does it support 4G So it is good if you do not buy it. Because only in 2gb ram , 16gb internal memory Which is less than a good tablet and in Octa core 1.6 GHz Exynos 7870 prosser, Rear Camera 8 MP Auto Focus, LED Flash and Front Camera 2 MP, Operating System Version v6.0 ( Marshmallow) , Non-removableLi-ion 7300 mAh battery, Resolution of screen and videos 1200 x 1920 pixels, Expandable Memory microSD up to 200 GB this is good but There are many drawbacks in this tablet.