This Samsung Galaxy A12 smartphone is a great choice for those looking for a Metro network phone with a single SIM card slot. It features an octa-core processor, 6.5-inch screen, and 32 GB storage capacity in black color. The phone runs on the Android operating system and has 3 GB of RAM for smooth performance. Connectivity options include USB Type-C, Bluetooth, 4G, Wi-Fi, and GPS. The phone also has a quad rear camera with a 5.0 MP, 16.0 MP, and 2.0 MP camera resolution. Additionally, it has a high capacity battery of 5000 mAh or more and a fingerprint sensor for added security. This bar-style phone is perfect for those who want a sleek and modern design.