This is a compact shredder with a manual hand crank. I'm selling it because I bought it and opened it, but it doesn't look like I'll be using it. Home shredder, A4 paper compatible, shreds up to 2 sheets simultaneously, shred size 2mm - Color: White - Maximum shredding thickness: Equivalent to 2 sheets of copy paper - Compatible paper size: A4 (210mm x 297mm) - Shred size: 2mm - Function: Home shredder