CleanTEC 51472 Office Shredder destroys confidential information while producing cleaner air. It features an internal filter system that traps up to 98 percent of harmful fine-dust particles. This P-5 shredder produces 1/13" x 9/16" particles with Matrix High Performance (MHP) cutting cylinders. It holds up to 30 gallons of shredded waste. Automatic EvenFlow Lubricator provides continuous oil across the cutting cylinders to maintain peak performance. Unique cylinders in Trident Grip jam protection continuously grip paper in three places, pulling it through evenly and cleanly. German-engineered, cross-cut shredder also delivers oil-free, hassle-free operation so you can save money on supplies and shred at optimal performance without the aid of oil. It also offers 12" feed width, quiet operation at 53 decibels, 16 to 18-sheet capacity and the convenience of automatic on/off and bag-full auto off. This machine can shred staples, paper clips, credit cards and CDs/DVDs.