The Pentax K-x is a digital single-lens reflex (DSLR) camera that was introduced in 2009. It features a 12.4-megapixel sensor, allowing for high-quality images and excellent low-light performance. The camera is designed for both beginners and enthusiasts, offering a user-friendly interface and various automatic modes. Additionally, the K-x supports interchangeable lenses, making it versatile for different photography styles. It has a continuous shooting speed of 4.7 frames per second and can record 720p HD video. With its compact design and lightweight body, the Pentax K-x is a convenient option for photographers on the go.