Sinmark PS-U1 Wand Portable Scanner in blue offers high-resolution scanning up to 900 DPI for A4 documents. This compact, handheld device supports both JPEG and PDF file formats, making it ideal for digitizing documents, photos, and recipes on the go. It features a built-in real-time scanning detector to prevent distortion and a speed controller for consistent results. The scanner stores files directly to a microSD card (supports up to 32GB) and operates on two AA batteries. Complete with OCR software, a protective pouch, USB cable, and calibration card, this portable tool is perfect for students, professionals, and researchers needing a mobile scanning solution without the bulk of a flatbed.