The 50310 Small Office Shredder supports the document destruction needs of busy offices with one to three users. This P-3 shredder produces a 3/16" x 1-9/16" particle size and holds up to 23 gallons of shredded waste. Oil-free shredding maintains performance without maintenance. Trident Grip jam protection features unique cylinders that continuously grip paper in three places, pulling it through evenly and cleanly. SmartPower Energy Management saves on electrical costs as the machine automatically powers down when not in use. German-engineered, mobile shredder also offers 10-1/4" feed width, 46-decibel operation, 20 to 22-sheet capacity, lockable casters, automatic on/off and bag-full auto off. It can shred CDs, staples, paper clips and credit cards.