autosense detects pouch thickness and self adjusts to the optimal laminating setting warms up in just 60 seconds with instaheat technology laminates an a4 pouch in as little as 24 seconds 750mmmin robust 6 roller laminator for superior lamination quality can laminate all pouches up to 250 microns 2x250 100 jam free when used with fellowes branded pouches simple 1 touch user interface with a reverse mode for clearing misfed documents