LOHOME(TM) Portable Handheld USB Powered Paper Segments Shredder Cutter Home Office Hand-held barrel design is very convenient for emptying scraps of paper out. Equipped with a standard paper entry, the shredder easily accepts standard letter or legal size documents. Powered by USB (cable included) or 4*AA batteries (not included). Super mute standard design and concise appearance. The paper shredder can shred paper into segments effect.