Plustek Technology has introduced a new product for its line of MobileOffice scanners, the D428. The compact 4 x 12 printer handles everything from document imaging to working with content management apps, and is designed for small or large home offices, banks and pharmacies. It delivers a maximum 600dpi resolution and supports scanning speeds of up to 2.2 seconds-per-page or 28 pages-per-minute. It also supports a wide range of page and media sizes, enabling users to scan an item as thick as a credit card.