Paper shredder media shredder safety standards p 4 o 1 t 2 e 2 f 1 cut type cross cut cutting width 4 mm particle length 35 mm sheet capacity 80gm 10 sheets shredding capacity 70gm 12 sheets waste capacity 21 litre shredding capabilities paper cdsdvds staples and paper clips credit cards noise level 58 dba functions reverse function auto start stop series hsm shredstar feed opening 224 mm power consumption 230 watt cutting speed 18 m