The Royal Sovereign AFX-M150P Auto-Feed Shredder provides a hands-free shredder solution for your home or office. Our patented auto-feed shredding technology will automatically shred stacks of up to 150 sheets of paper that are placed in the auto feeding tray. The micro-cut shredding design provides level 5 security, permanently destroying documents, mail, and other confidential information so you can be at ease about taking out the trash. The AFX-M150P is strong enough to shred staples, paper clips, and credit cards, but gentle enough to provide quiet operation. The auto start and stop function will automatically shred when paper is inserted and stop when shredding is finished.