Superior Security Shredding - The 225Mi micro-cut paper shredder can shred 18 sheets (70gsm) at once per pass into 2 x 12mm micro-cut particles (Superior security DIN P-5), so you can be sure that your highly confidential documents have been shredded securely. Continuous Runtime - The 225Mi will shred continuously, meeting the demand for constant high capacity shredding in large office environments. Shred Safely - This Fellowes paper shredder features patented Safesense Technology, which stops your 225Mi from shredding when hands touch the paper entry making it ideal for safely shredding your documents. Sleep Mode - The 225Mi's sleep mode shuts down the shredder after 2 minutes of inactivity. Durable Shredding Machine - Fellowes shredders are built to last, the paper shredders powerful cutters will not only shred your documents into unreadable pieces, but it can shred staples, paper clips, credit cards and CD's too (Only insert CDs through the separate throat). Easily Move Your Shredder - This shredder has castor wheels, allowing you to easily move your paper shredder to a convenient place for shredding and also allows you to put your shredder away when not in use.