SM12-08 Jam-Free Micro-cut Shredder prevents paper jams and offers super-quiet operation. An indicator light illuminates red if too many sheets are inserted. Simply remove extra sheets to continue shredding. Ideal for heavy usage. Shredder shreds CDs, paper clips, staples and credit cards and cross-cuts paper into 3/32" x 19/32" pieces. Shredder shreds 12 sheets per pass into an 8-gallon drawer.