Ah yes, perfect for shredding those uber-sensitive Starbucks receipts on the fly. Just plug in via USB and begin shredding. Seriously though, it’s a great idea for voided checks, etc. If no USB is available, just pop in four AA batteries. It measures 253mm x 69mm 48mm and weighs in at 351 grams. By the way, I think this is the smallest USB shredder we’ve seen yet. Now what to do with all those shreddings…