The document provides guidelines for images required to list Internet of Things (IOT) devices on an e-commerce platform. It specifies the number and types of images needed as primary and secondary images for different IOT products. Primary images must meet requirements like a white background, no packing or props, and a minimum resolution. Secondary images should provide additional views of features or accessories. Rear views, overlapped products, or images with watermarks or poor quality are not acceptable primary images.