The 2400 Genius Vacuum Cleaner has dominated the cleaning world with its high efficiency air flow channel. This cyclonic bagless system is a new model for 2006, with 2400 watts of power, 4 wheel system for greater balance, and the Genius Two-step Magic Dust Collection System.The 2400w Genius Vacuum Cleaner has 4 wheel support for greater balance, a twin hatch structure that makes it easy to check the dust level, a pressure support system, and other great features