With these paper shredders, you can shred small amounts of paper, such as a couple of letters or documents. Most paper shredders for at home are compact in size. You can simply place the device under your desk. You shred an average of 6 pages at a time. This is enough if you're not shredding paper on a daily basis. At P-3, the security standard, or the DIN P level, is high enough for your personal documents. At this level, one sheet of A4 paper is shredded into at least 320 shreds.