AirClean 3D Efficiency U dustbags ensures that dust picked up stays inside the machine.
 
Filters more than 99.9% of all dust particles
Highest level of efficiency when vacuuming with a low wattage
Maximum utilization of the full bag capacity
Clean bag replacement thanks to automatic bag closure
Contents: 4 dustbags, 1 Pre motor filter and 1 exhaust filter
incl. for Dynamic U1, S7