Samsung galaxy j7 is a good fetures mobile.i used some days this mobile and get good performance by mobile.screen size and outfit body give looks better to the mobile.it is very confortable and use in easy.
Camera- it has 13 mp primary camera and 5 mp front facing camera.picture qwality of the camera is so good and give top qwality clear pictures.and front camera also giving good selfies.
Main camera fetures is that it has flash both side front and back camera.
Ram- it has 1.5 GB of ram which makes more powerfull to the device.mobile run without lagging and smothly.
ROM- it has 16 GB internal ROM which gives more space to the mobile.
The most impressive qwality is that mobile has super amoled screen which give attrctive and best resolution to the picture and videos and display.
Overall it is good and cofortable mobile