The people who are buying this product j2 because the j2s new version is better than others the android version is 5.1 lollypop and the camera is 5MP rear camera and its memory is 16GB, 8GB and 1GB RAM and it enables 4gVOLTE and it has a 5inch display with a special designed processor and its body is mettalic. And it is available in 2 colores gold, silver and black