Piece of Junk

I've been picking pieces of jammed paper out of the shredder with a tweezer for the last three days hoping to get this thing working again. I'm thinking it's hopeless.

I've been careful not to exceed the shredder's sheet limit so as to avoid jams. It didn't seem to matter. It still jammed. The shredder is less than 4 months old, but because I didn't save the box or the receipt I can't return it, nor prove that it is under warranty.