This compact, easy-to-empty Staples Micro-Cut Shredder features powerful blades to keep your disposed documents safe. With a P-4 security level rating designed for day-to-day personal paperwork and emails, this unit takes your data down to 4.3mm x 12mm pieces. The Staples 12-Sheet Micro-Cut Shredder can shred paper, credit cards, CDs/DVDs and staples for home and office use. Safety temperature indicators and auto reverse loading prevent jams and overheating so you can shred documents without wasting time.