The samsung galaxy j2 has a 4.7-inchs super AMOLED display with apixel resolution of 964*540 pixels and a pixel density of around234 PPI.
on the top there is 2-megapixal fixed focus camera with f/2.2 aperture.
There is a 5-megapixal autofocus camera on the back with single LED flash.
The 4G and Duos branding are present on the bottom part of theback.
2000mah battery and quick start guide
it is a 69mm wide, 136.5mm tall, and weighs 130grms which is good for a smart phone with a 4.7-inch display.