Samsung galaxy j7 it is a mid range device.
Cons.
- Low pixel density. It is having 267 pixel density.
2.spekar is not so loud.
3.missing led notification.
- No auto brightness senaor avilaibale in this phone.
5.no noise cancelation featur
Pros.
1.build quality is very good it feel like a rich phone.
2.comes with gorilla glass protection.
3.it is having super amoled display which is having saturated colour.
4.rear and front camera comes with flash.
Rear camera is 13mp and front camera is 5 mp.
5.it is having 1.5 ghz octa core processor which is very fast.it is having 1.5 gb ram
6.it does very good gaming.
7.it does not get heat any more
8.usb otg is also avilable.
9.user removeable battery.
10.4G dual sim phone .both sim are support 4G .