DAHLE CleanTEC 41434 High Security Paper Shredder w/Fine Dust Filter, Automatic Oiler, SmartPower, Security Level P-7, 3-5 UsersThe DAHLE CleanTEC 41434 is a high security shredder with an internal fine dust filter. It features a large 30 gallon waste bin, 10. 25" feed opening, and shreds paper to security level P 7 standards. This shredder offers numerous safety and convenience features and is NSA approved for NSA CSS Specification 02 01. DAHLE CleanTEC Breathe easy while using the world's only shredder with a fine dust filter system. This integrated system permanently traps