After unpacking I have wondered about the conspicuous pointed prongs at the cutting edge, but had no idea that these same spikes should bother me. When Trimming without attachment to the teeth every few seconds entangled in the skin and sometimes causes tiny wounds. After half the shave, I then do it again reactivates the old razors and this packed right back and back to Amazon. The last time that I have been bleeding during shaving so, was the first attempt of the wet shaving as a teenager.
I now have a Moser 1406.0458 for the same money, which makes Although neat ruckus when you throw the strap on the organ, but he shaved head and shoulders above the Philips and glides almost through the skin.