Samsung galaxy j7 is very good afordable smartphone. Very fast in service with its octa core processor and as well as its great ram. It also has a stunning corporate look with metal back cover. Quality of sound is quite good . Its 16mp primary camera with awesome features . Very handy set for daily usage. The amoled screen gives us a fantastic colour depth for watching videos , pictures, . It is very much affordable in range. I must say that its totally value ur money.