The mobile is in its original box, unopened, and has an invoice. Brand: Samsung Operating System: Android 6.0 RAM: 4 GB CPU Model: MediaTek Helio G99 CPU Speed: 3.59 GHz Storage: 128 GB Experience vibrant colors and clear details that bring content to life on a 6.7-inch screen. The 6.7-inch Galaxy A16 display gives you more space to play. Enjoy your favorite content with the vivid colors, striking details, and amazing clarity of the FHD+ Super AMOLED screen. Stay refreshed with the phone's slim design. Add more energy to your look with the slim and dynamic design of the Galaxy A16. Available in Black, Light Green, and Gray. Make distinctive details shine with multiple cameras. Smooth usage with powerful performance. Whether you're playing a heavy game or working, the octa-core processor can keep your tasks running smoothly. Designed to last with 6x OS updates. With up to 6 generations of OS upgrades and 6 years of security maintenance over time, the Galaxy A16 stays updated for longer.