Portable Mini Handheld A4 Document & Book Scanner — JPG/PDF, 300/600/900 DPI, SD up to 32G, Driver-Free

Compact handheld scanner designed for A4 documents and books. Saves scans directly as JPG/PDF files to an SD card and supports cards up to 32G. Selectable 300/600/900 DPI for different quality needs. Extremely fast capture — an A4 page is scanned in just 3 seconds with no warm-up required. Output is high-quality so scanned images look like actual pictures. Plug-and-play operation: no driver installation required and compatible with Windows 7/XP/Vista. Truly portable — it does not need to be connected to a PC or external power to scan.