This micro cut shredder earned The Best rating from the Hammacher Schlemmer Institute because it produced the smallest shreds, was the easiest model to use, and generated the least amount of sound. It cut paper into unrecognizable confetti as little as 12.3mm x 4.8mm, while lesser units shredded paper as large as 54mm x 12.2mm. Ranked as the easiest unit to use, it had a feeder that easily accepted paper, a light and window for the receptacle, and simple forward/reverse functionality to unclog jams. The Best model only generated 63 dB of noise (about the level of normal conversation) and was the quietest unit tested. It chews through 18 sheets of paper at one time, completely destroys CDs and credit cards, and has an 8 1/2 gallon bin. Rolls on four casters. AC plug. Black. 22" H x 14 1/2" W x 11" D. (38 lbs.)