The Dahle ShredMATIC Auto-Feed Paper Shredders provide easier and quicker way to shred stacks of paper. Just insert your paper in the tray and the Dahle ShredMATIC will take care of the rest. These P-4 rated shredders are German engineered for reliability. They are featured with oil-free operation, and integrated jam protection for guaranteed performance. Choose from the three models below that will suit your everyday needs.