Efficient Performance: The width of paper shredder inlet is 4.8"/12cm and the width of a torn paper is 0.12"/3mm, suitable for A6 or folded A4 paper.Simply crank paper shredder with your hand to shred any paper in seconds. Perfect Size: The mini paper shredder is only 7.2 x 4.1 x 5.9"/18.5 x 10.3 x 15.7(LxWxH), easy to carry and not much space needed. Made of durable plastic and attached with 1.5L capacity transparent dust box. Widely Usage: The paper shredder is designed for paper, bills, receipts,PP plastic etc, durable and eco-friendly. The mini paper shredder is a perfect choice to protect your information and privacy. Great Gift: This mini paper shredder is a great little machine to keep at your desk, teachers love this shredder for arts and crafts. Kids think it is fun to use. The hand shredder is great choice to set your teachers, kids, classmates and colleagues free from documents handling harass. Privacy Security Guard: The paper shredder is a necessary tool to keep information secure before you throw your documents in garbage or recycling bins. Full refund guarantee for any product issue of our paper shredder, please feel free to contact us, thanks