Aurora AS1060SB paper shredder features 10 sheets strip-cut capability with 9.74 feet per minute speed. It also can shred credit cards and staples. It works for two minutes continuously and then takes 30 minutes as a cool-down time to prevent overheating. This shredder is perfect for home, office, school, bank, and so on. An A4 sheet is shredded into over 2000 particles.