This vacuum that could come straight out of the Star Trek series impresses. First innovation: no filter, and lack of filter offset by a kind of film like a very fine grid to protect the motor from intrusion of dust or larger items (eg gravel when you clean your car). Then the accessories. They are many. The product description also the list, I will focus on two of them. First, the brush innovative turbine. Ultra efficient for the extraction of animal hair. With a trigger on the handle you can alternate periods of rotation or conventional suction period. A real plus. A real progress. Then the brush sweeps where you can play the foot to rotate the suction force (both powers pledged), handy when vacuum the floor, carpet, carpets. Rugs will no longer stuck in your aspiration. In short, the proposed innovations are very useful and very effective. Less positive, as usual for this kind of camera bag without the noise. However, noise is the counterpart of a war machine to a draw, it must be admitted, perfect. Fewer still positive, the energy class D. But in perspective, it does not pass the 24/24 vacuum cleaner.
The weight is also to consider, nor light, nor heavy (about 7 kg depending on accessories used), but is offset by ergonomics goes everywhere (the futuristic design) very well thought out.
Appraisal: a vacuum cleaner that delivers and innovates (very efficient rotary brush) and a manufacturer that offers nothing less than 5 years warranty. To this investment we can talk. A vacuum cleaner with many accessories, solid, going everywhere with a 5-year warranty offers a compelling investment.