Sharp and work good
My husband is really into his Norelco shaver and all the different replacement blades.  As with all his past replacements new blades take about 3 or more shaves to really seat good with blades and cutters. He always applies a drop of shaver oil to each new blade. These blades worked good for him. They are sharp and gave good close shaves and are also quiet running. As far as how long they last time will tell but the cost of these blades are about 1/3 of OEM Norelco blades and all the OEM ones he has tried last about 6 months. Overall these are good working heads and a good value.
Rating: 5 stars