Provides powerful professional shredding with jam protection. The 100% Jam Proof System eliminates paper jams & powers through tough jobs. SilentShred offers ultra-quiet performance for shared workspaces. SafeSense Technology stops shredding when hands touch the paper opening. Energy Savings System provides optimal energy efficiency 100% of the timein use & out of use. Shreds 20 sheets per pass into 5/32" x 1 1/2" cross-cut particles (Security Level P-4) & also safely shreds staples, paper clips, plastic credit cards, CDs / DVDs & junk mail. Recommended Shredder Users: 1 to 3; Shredder Run Time: Continuous; Horsepower: 1 hp; Daily Usage Level: Continuous.