This is a compact hand shredder. How to Use: ① Place the paper in the input slot over a trash can, etc., and rotate the handle clockwise. * Insert the paper straight, without folding it. If it goes in at an angle and folds, the paper will jam. ② As you continue to turn, the shredded paper will come out of the output slot, so keep turning the handle until it's completely shredded. Product Specifications: Size: 20.3 x 5 x 2.5 cm Material: ABS resin, steel Maximum Shredding Capacity: Copy paper A6/2 sheets, A4 folded in half/1 sheet, Postal postcard/1 sheet * Not suitable for processing large quantities. * Do not use on anything other than paper, such as plastic envelopes, film-coated postcards, or paper with adhesive labels. * Although there are no noticeable stains, there is some discoloration due to aging and minor dirt from storage. Please check the photos before purchasing.