The “Easy Dust Blowing” function enables easy removal of dust and debris from hard to reach places. 3 Liter Dust Collection Capacity and Bagless. 2-Way parking system enables user to attach the pipe onto the set during & after vacuuming for easy cleaning and storage. Comes with a long pipe that lets you reach every nook and cranny. Properly sealed dust bag entraps dust and prevents it from spilling out. Built-in accessory (Dusting brush + Crevice) enable easy access & storage, without the worry of loss. Designed for the maximum convenience. Just Turn on the power and try controlling power level. Light in weight design allows easy portability.