The AutoMax 550C utilizes patented AccuFeed Technology to automatically shred stacks of paper including documents with staples and paper clips. Simply load the drawer, press start and walk away. The 550C shreds stacks of up to 550 sheets automatically or 14 sheets at a time manually, completing shredding jobs in one sitting. Shred documents into 5/32" x 1-1/2" cross-cut particles to protect highly confidently information. This steel shredder also shred credit cards, CDs/DVDs, glossy paper and junk mail and runs on a continuous-duty motor. Auto Reverse stops and reverses paper jams reducing time-consuming frustrations. Spacious, 22-gallon removable bin eliminates the need for frequent emptying.