The Fellowes Powershred Office Shredders provided powerful high performance with 100% jam proof technology. Ideal for medium to heavy usage. Shreds up to 24 sheets per pass and shreds into 3.9 x 38mm cross cut particles, Security Level P-2 and SafeSense technology automatically stops shredding when hands touch the paper entry. SilentShred technology minimises disruption in shared work spaces. Energy savings function reduces in-use energy consumption and powers down after periods of inactivity