Scanner type: Sheet-fed scanner 600 x 600 DPI Colour scanning Duplex scanning A4 Scanning media types supported: Business Card, Photo paper, Plain paper, Plastic Card Maximum scan size: 216 x 813 mm Sensor type: CIS USB port Power supply type: USB 2.5 W The ultimate portable duplex scanner- Fastest 8 PPM duplex sheetfed mobile scanner on the market- Unique button manager enabling easy document management- Export business card to MS CRM and Salesforce.com- Ideal portable scanner for SMB professionals on the goLight. Compact. HandyIRIScan Executive 4 is not only an extremely light (518 gr./1 lb.) and compact (Length: 30 cm/11.8") portable scanner. It's an uncompromising vision of portable scanning, made to fit perfectly in today's mobile world. Using IRIScan Executive 4 will bring you the power of a traditional desktop scanner without the clutter.Scan both sides of your documents at onceFrom receipts, invoices, business cards, letters, photos or important documents, IRIScan Executive 4 s