The Nothing Phone (3a) Pro 12+256GB Smartphone in Black (A10400169) features a 6.77-inch AMOLED display with a Full HD+ resolution of 2392 x 1080 pixels and a 120Hz adaptive refresh rate, delivering vibrant visuals. Powered by the Qualcomm Snapdragon 7s Gen 3 processor with an octa-core architecture and 4nm process technology, it ensures smooth performance and efficient multitasking. With 12 GB of RAM and 256 GB of internal storage, users have ample space for apps, media, and files. The triple rear camera setup includes a 50 MP main wide-angle lens with an f/1.9 aperture, a 50 MP periscope telephoto lens with 3x optical zoom, and an 8 MP ultra-wide-angle lens with a 120° field of view, providing versatile photography options. The 50 MP front camera with an f/2.2 aperture captures clear and detailed selfies. A robust 5000 mAh battery supports extended usage with 50W wired fast charging capabilities. Running on Nothing OS 3.1 based on Android 15, it provides a clean and intuitive user interface with regular updates. The innovative Glyph Interface offers a unique LED notification system on the back panel for personalized alerts. The Essential Space feature utilizes AI to organize miscellaneous content like screenshots and voice memos via a dedicated button. Additional features include comprehensive connectivity options such as Wi-Fi 6, Bluetooth 5.4, and 5G support for fast and reliable connections.