Auto shreds documents, paper clips and staples, while credit cards must be manually inserted. Stack up to 600 sheets in the feeder for automatic shredding or manually feed up to 10 sheets at once. Micro-cut (P-5) safely shreds confidential or sensitive documents. Runs ultra-quietly. Powerful induction motor with 240-minute continuous run time and large 29-gallon bin. Lockable feeding tray. 21 x 23 x 38 in. Black.