Take your mobile viewing experience to new heights. Galaxy J4 features a large 5.5” HD display that grants users excellent contrast ratio with virtual true-to-life images. Now, you can enjoy your favorite multimedia content in vivid and natural color. Galaxy J4 features a vivid 5.5” HD display for various activities, including gaming, texting, and browsing. And thanks to App Pair, you can launch two apps simultaneously, such as video and messenger, and view them side by side to make multitasking much easier.