Panasonic MC-UL425 Bagless Jet Force Upright Vacuum Blue/Black

Jet Force Technology
Separates the dust and air via centrifugal force and a unique hour glass dust container construction, allowing for no loss of suction.The hour glass dust cup shape forces large debris towards the bottom of the cup, due to pressure difference in the middle and bottom of the cup, and away from the filter to prevent clogging and to reduce filter maintenance.

9X Cyclonic Technology
Experience a powerful clean and no loss of suction thanks to the bagless cyclonic system with 9X cyclonic power. This technology utilizes 9 cylinders for multicyclonic dirt separation and cleaner exhaust air.