very satisfied after the initial shock,

I have a Philips Senso Touch 3D (RQ1280) and wanted to replace the shaving head after two years. As an accessory recommendation to my razor of products described here has been designated, whichever comes first verwunderde me because of the shaving head looked different than my previous. Obviously, this is but the new and replaces the old, which I still have. All good so far.
When I tried the new shaving head for the first time what I shocked because the shave was equal NULL. Apart from the, admittedly somewhat longer to remove hair smooth, nothing happened! But now I can give the all clear. There is a shaving head system, which has a self-sharpening property. The new shaving heads are delivered not always fully sharpened. I have to run with the new head just 2-3 battery charges according to Philips Support the shaver. After the shaving was perfect. In addition, he has now become quieter again. The 5 Star did not exist because of the shock, but I can certainly express my recommendation.
Unfortunately, I was not sufficiently informed. Maybe you need to know the simple.