The DS mobile scanner series is ideal for business use where space is limited, such as desktops and site visits. They can scan documents slightly wider than A4 as well as business cards, ID cards, and receipts at a top speed of around 4 seconds/sheet (A4), the fastest in their class. The series includes a small and lightweight entry-level model, as well as higher-end models that support advanced functionalities like double-sided scanning, wireless LAN, battery-powered operation, and microSD card storage, so users can choose the most suitable model to meet their needs.