The iPad Pro 12.9-inch 1st generation was launched by Apple in November 2015, and was the company's largest tablet at the time. Its key features include a 12.9-inch Retina display with a resolution of 2732 x 2048 pixels, making it an excellent choice for multimedia consumption and productivity tasks. The device is powered by Apple's A9X chip, which provides powerful and smooth performance, and also includes an 8-megapixel rear camera and a 1.2-megapixel front-facing camera. The device supports Apple Pencil, which allows users to draw, take notes, and mark up documents with precision. Additionally, the iPad Pro 12.9-inch includes Touch ID for secure and convenient access, and supports LTE connectivity for on-the-go use.