Comet CM-C12CD 12 Sheet Cross Cut Paper Shredder - Shreds CD/DVD, Credit Cards - Whisper Quiet (3.4 Gallon) Multi-functional high quality 12 Sheets Micro Cut Paper Shredder Accepts paper, CD/DVD and Credit Cards. Run time 10 minutes Cross cut size: 5/64" x 18/32" (2 x 15 mm) Security Level 4 7.5 feet/minute shred speed Whisper Quiet: Noise Level (db.) 55. Includes FREE bottle of oil.