Efficiency:The Manual-Feed slot can shred up to 8 sheets at a time. Shreds documents, staples, and credit cards. Security: Uses Level 4 cross-cut security to offer high protection for confidential information and documents. Safety: Shredder is equipped with Forward /Auto Start / Off / Reverse. Also includes thermal protection system to protect the motor from overheating. Easy Maintenance: Provides less frequent emptying with basket window to see when unit is full. Large 4 gallon (15L) basket, makes cleaning up a breeze.