A Closer Look...In order to protect our National Security, military and government agencies require higher levels of security from their paper shredders. This Dahle High Security Shredder is NSA approved for NSA/CSS Specification 02-01 capable of reducing a sheet of paper into over 15,500 tiny particles. These particles are so small that they have been rendered impossible to reassemble. In a world of uncertainty one thing is for certain, whatever you put through this shredder, we guarantee will never be read again.With the widespread use of network printers and fax machines, Top Secret, sensitive information is constantly being printed throughout the workday. It's important to have a powerful shredder located nearby to easily dispose of this information.