Optimized cutting device technology destroys 16-18 sheets of paper, creating 38 strip-cut particles per page. Also shreds staples, paper clips & credit/store cards. JamStop Anti-Jam Technology prevents jams when machine is overloaded. Zero Energy Stand-By ensures that no power is used while machine is in stand-by mode. Whisper like noise level during shredding. Solid Steel Cutting Head made from 100% solid steel for high cutting capacities. Lifetime warranty on cutting head. Made in Germany. Automatic start/stop, multifunction button with reversing function. Folding safety element stops shredding when touched. Inspection Window to monitor filling level. 6.6-gallon bin