Galaxy j7 6 is a good product of samsung to use. good sound hd sound, good battery backup, good hd display, owsam look and design, soft and easy touch, good phone in this range. good speed with 2 gb ram, nice camera both side it give a good look to the photos. picture quality is good. color display very nice no hanging problem. no heating problem. good processing speed by processor. its a amazing product for common peoples.