Don/t Waste Money on These!
Save your money and just shave with a garden rake; you will get a closer shave than using these worthless clones of Norelco shaving heads!  These heads were noticeably worse than the OEM 14 year old Norelco heads I replaced them with.  I made a valiant effort to make these work; "shaved for 2 weeks straight with them, put a drop of light oil on the cutting heads and they did not work at all.  These are NOT "lift and cut" heads; they are "crush & bend"!
Rating: 1 stars