This is one of those really expensive bulk slide scanners that allow you to scan up to 100 slides at a time (if using the appropriate carousel tray). They sell used for around $800 to $1200. I purchased it used for a huge scanning project, but the slides keep getting jammed and I don't have the patience to figure out what the problem is. Therefore, I am selling it AS-IS at a significant discount with free domestic shipping so this item is non-refundable. This listing is for the scanning unit, original box, power supply, USB cable, and owners manual only. You will have to download the cyber view driver software from the Internet. The unit is slightly discolored, which happens with this type of plastic over time. You will also need to make sure you use the correct type of Paximat compatible slide magazines or carousel trays.