Reliable and time-saving shredding of stacks of paper. Nanogrip technology for reliable sheet intake. Useful dual function: Manual feed of paper during the autofeed stack processing. Lock-and-Go function protects the inserted paper stack against unauthorized access. Autofeed stack console color may vary. HSM donates $2 to the Kids Kicking Cancer charity for every SECURIO shredder purchased. Cutting rollers made of hardened solid steel. Powerful motor allows for continuous operation. EcoSmart: Particularly low power consumption of 0.1 watts in standby mode. Dust emission tested by independent institute has proven safe & harmless. Automatic return eliminates paper jams. Quiet operation minimizes noise development in the workplace. Multifunction element for intuitive operation. Light barrier for automatic start / stop. Convenient and effortless removal and emptying of collection bag. High quality wooden floor cabinet with door. Level indicator through inspection window in the waste container. Mobile on castors. High quality materials and "Made in Germany" quality for security and durability complete with a 3 year warranty.