Samsung is company whose home is south Korea.They made a lot of mobile not only in android version but also in other versions.Samsung j7 is one of the amazing product of Samsung series.Its camera quality is too good with 13mp primary camera with LED flask and 5mp front camera with LED flask.It has 16 expandable memory and 2gb RAM. It support 4g with volte.It has 5.5inch super emulate display and 276ppi pixel density.
It support two sensors which are Accelerometer, proximity. It’s battery is 3300mh which work 23h with talk time and 96h with music.
I had utilise it too much by downloading 8tb file with Jio . It never get heat even we use it 5 or more hours.It has too many features under this price.