The latest devices in the company's J series, the Galaxy J3 and J7 focus on popular features, such as sharp displays for movies and apps, great low-light cameras, expandable memory for more storage and battery life that powers their phone all day.
The J3 has a 5.0" HD display. It comes equipped with a 5MP (F2.2) front and 8MP (F1.9) rear cameras.
If you want more display, a better camera, and an even more powerful battery, you may consider the Galaxy J7. It has a phablet-sized, 5.5" HD display, 13MP (F1.9) front and 13MP (F1.7) rear cameras engineered for the low-light environments, and a large battery.
Galaxy J3 and J7 can be used in the workplace as well, offering the multilayered protection of Samsung Knox right out of the box.