The D3400 is a digital single-lens reflex (DSLR) camera produced by Nikon. It features a 24.2-megapixel sensor, which allows for high-resolution images and detailed photography. The camera is designed for beginners and enthusiasts, offering user-friendly controls and a variety of automatic shooting modes. Additionally, the D3400 includes built-in Bluetooth connectivity, enabling easy sharing of photos to smartphones and tablets. It has a continuous shooting speed of 5 frames per second, making it suitable for capturing fast-moving subjects. The camera also supports Full HD video recording, providing versatility for both photography and videography.