FP FPi-6600 Folder Inserter:FPi-6600 Folder Inserter is more advanced version of FPi-5600, offering higher performance and additional features that make processing large amounts of mail a breeze. There are fifteen configurations to choose from in 6600 series, making this machine as versatile as possible to ensure any of your folding and inserting needs are met. In its maximum configuration, FPi-6600 has 2 Maxi-feeders and a high-volume document feeder which makes it possible to process more than 3,000 sheets of paper. Numerous additional options such as high capacity feeders, trays, and OMR(Optical Mark Reader) make this folder-inserter fully customizable. For example, Versa-feeder is for feeding especially thick documents (brochures). Operation is simple thanks to 10.4" color touchscreen with both instructions and graphic symbols to lead you through every job.