Canon CanoScan LiDE 400 is a compact and energy-efficient flatbed scanner designed for home offices, photo enthusiasts, and creative professionals. It offers an optical resolution of up to 4800 x 4800 dpi and a high-speed scanning rate of approximately 8 seconds per A4 page at 300 dpi. The scanner features five EZ Scan buttons for quick tasks like auto scan, copy, and direct cloud uploads to services such as OneDrive and Dropbox. Its upright design with a Z-lid accommodates thicker media, and it operates entirely via a single USB Type-C connection, eliminating the need for a separate power adapter. Additionally, it includes auto document and photo correction features, operates quietly, and consumes minimal power, making it a versatile and efficient scanning solution.