Review (3/5): Fits flawless razor, doesn't shave as easily or as close shave as original razor head.
Doesn't shave as well as original shave head did. One makes more dragging slower sound cuts less than second head. The second head didn't have noises like the first but doesn't sound like it's spinning fast enough. Does shave some hair tho. I had just shaved earlier on same day as arrival with regular shaver so will have better idea actual shave is like in 2 or 3 days. Is cheaper than flawless brand head. Visually looks identical.