Shreds one A4 sheet, with a shred size of 2x10mm. - Brand: Nakabayashi - Model: NEB-TD1 - Paper Size: A4, 1 sheet - Shred Size: 2x10mm - Included: Tray, AC adapter Thank you for viewing. I've used it a few times, but it's been stored in a closet. I'm selling it to declutter. I bought it about 3 years ago. Width 23.5cm, Height 17cm *Operation confirmed The box is not included. Instead, I'll include a perfectly sized lunch box (new).