B24s Professional Shredder features precision engineering and optimized cutting device technology that destroys 22 to 24 sheets, creating 56 strip-cut particles per page with a whisperlike noise level during shredding. Cutting head is made from 100 percent solid steel for high cutting capacities. Wear-resistant cutting rollers ensure long life. Continuous-duty operation ensures continual shredding with no downtime. JamStop Anti-Jam Technology prevents jams when machine is overloaded. With a multifunction button that includes a reversing feature, this paper shredder has a comprehensive safety system and is UL Approved, CE-Certified. It can also shred staples, paper clips, credit cards and CDs/DVDs. Energy Management and Control System reduces energy consumption by 90 percent. Shredder also offers an inspection window to monitor filling level and a 9-gallon bin.