GPX, Inc. PS803-BU-834 Auto-Feed Docking Station with Detachable Portable Scanning Wand, Red Portable dock with scanning wand Auto-feed documents with fast scanning speed Includes 4GB micro SD card, picture direct scanning software, mini-USB to USB cable 3 AAA batteries, 6 AA batteries Supports micro SD card up to 32GB Auto feed paper size: standard, A4, A5 and smaller