The AutoMax 350C 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. This steel shredder shreds stacks of paper up to 350 sheets automatically or 12 sheets at a time manually for up to 45 minutes, completing shredding jobs in one sitting. It only needs a 30-minute cooldown. Shred documents into 5/32" x 1-1/2" cross-cut particles to protect highly confidently information. Also shred credit cards, CDs/DVDs, glossy paper and junk mail. Auto Reverse stops and reverses paper jams reducing time-consuming frustrations. Spacious, 18-gallon, pull-out bin eliminates the need for frequent emptying. More from the Manufacturer