Samsung galaxy j2 is good phone in this range. Nice display 4.7 good in this range no hanging problem as compare to samsung old phone .
1ghz processor good .8gb internal memory is good in this range .1gb ram .os is 5.1 android.but main problem in battery 2000mah only but front cam is 2mpx is good and secondary cam is also good 5mpx photo quality is nice in this range of other phones. Use 128gb micro sd card