Safety lock disables shredder for added protection; Shreds 8 sheets per pass into .16" x 2" crosscut particles; Shreds up to 5 min before a 30-min cool down period is needed; 4gal bin with easy, lift-off head; Dim: 15.4"H x 13.4"W x 9.7" D; 1-year product & service warranty, plus 3-year cutter warranty;