According to the description, this paper shredder shredding also CD's. I have tried this with meheren's CD. These are broken into pieces at best, with shredding that has nothing to do. In addition, this CD snippets intended to fall within a specially hinged small Sammelbehäter. Its opening is but already covered with paper strips from paper shredding so that the CD-pieces fall within the Auffangbehäter for paper. This CD-pieces have to be sought out again when emptying and disposing of paper strips. Furthermore, the Schredern of CDs makes quite a lot of noise and the device comes to its performance limits. This is the paper shredder determined not long endure.