And here, finally a silent vacuum cleaner. really surprising .At least, one wonders whether it is really running ... and a maximum, the noise is quite acceptable and quiet compared to other vacuums I know. Retractable brush for sofas, fabric, .. super convenient. The only problem that I find him, bags it is difficult to find in "copies" cheaper, since the bag fastening system is completely different. but I knew before buying, there is even without the bag, it's my choice. for people who appreciate daspirer with the least possible noise, I recommend it 100%. For the lifetime appointment ... 15 years ...