Effortlessly power through paper jams with 100% Jam Proof technology. Monitor real time performance with bin full and runtime indicators and optimize how many sheets to feed at one time with the efficiency meter. Integrated Safe Sense Technology keeps shredding safe and accident free. Shreds 16 sheets of paper per pass into 1 257 5/32” x 1/2” micro-cut particles for superior security (Security Level P-4). Also shreds staples paper clips plastic credit cards and unopened junk mail. Shreds continuously for up to 20 minutes before a 15-minute cool down period is needed allowing you to complete your shredding job in one sitting.