The OnePlus Nord 4 256GB in green is a high-performance mobile phone with an octa-core processor, 6.74-inch screen, and 5G connectivity. It operates on the Android operating system with 16GB of RAM for smooth multitasking. This unlocked device supports dual SIM functionality and offers 256GB of storage capacity. With a powerful 50.0 MP camera and without the need for a contract, this phone provides a sleek and efficient mobile communication experience.