SVP PS9790 (with 4GB) 3-in-1 Digital Photo / Negative Films / Slides Scanner with built-in 2.4" LCD Screen Converts all 35mm color/monochrome negatives and mounted slides to digital at the touch of a button, requires less than 1 seconds to convert an image 22 Mega Pixel Standalone Film Scanner -- no computer or software required to operate Built-in 2.4-inch color LCD screen to view and edit images, USB Power from Adapter Supporting Preview, Playback, and Editing Function, Auto Exposure/Color Balance Algorism by Powerful Processor Saves images directly on SD/MMC memory cards