The Model 260 TS S5 Shredder processes transparent material too: keeping the finger for 5 seconds on the forward control and the machine works continuously for 30 seconds.  24 hours continuous duty motor: no duty cycle or timed cool down period. Bag full stop with light signal. Two separate set of cutting knives: one for paper and one for CDs. Two distinct integrated removable bins for separating shredded paper from plastic shreds.