400-C4 High-Volume Crosscut ShredderThe 400 C4 is a Level P4 High Volume Office Cross Cut shredder with big features. Designed to shred large quantities of paper, this high capacity paper shredder is equipped with a 24 Hour Continuous Duty motor for long shredding operations without timed cool down periods typical of most shredders on the market. This P4 cross cut shredder has a specially designed cutting head based on Floating Head Technology. Floating Head Cutters are more durable and