The Leitz IQ Autofeed is a fully automatic paper shredder with unique clean emptying feature. So intelligent it quietly works on its own, just insert your stack of papers (including staples and paper clips), close the lid and get on with your day. Ideal for office use. Confidential security and excellent performance with this anti jam, quiet and long running (30 min) autofeed shredder. The Leitz IQ Autofeed automatically shreds 150 sheets of A4 into security P-4 (4x30mm) cross cut pieces in one go into the generous 44L bin. Simple operation using touch controls.