The IRIS Pen Express 6 Handheld Scanner is a portable scanner designed for use with Windows and Macintosh computers. It features the ability to scan documents, receipts, and other items on the go. The scanner is compact and easy to use, making it ideal for businesses and individuals who need to quickly and efficiently digitize various documents. The IRIS brand is known for producing high-quality scanning products, and the Express 6 model lives up to this reputation with its reliable performance and user-friendly design.