The Samsung galaxy J2 is a very handy phone for users who don’t prefer big displays. The touch screen size is 4.7" and has a 5 mega pixel front camera and 2 mega pixel rear camera. The phone is LTE supported, so you can use 4G network. the phone looks sleek with silver finish on the sides. The picture quality is pretty decent, and you wont have a problem with sufficient lighting. It has a good wi fi receiver and a hot spot, so you can use network for other devices through this phone.