REPLACEMENT ROTARY HEAD: Restore your shaver to peak performance with this Remington PrecisionPlus Replacement Shaver Head. VERSATILE SHAVING: Rotary heads feature slots and holes that comfortably shave both longer scruff and shorter stubble PIVOT, FLEX, CONTOUR: Extended pivot and linked cutters keep the heads in close contact with skin on the neck and chin TWIN TRACK BLADES: Get maximum skin contact for a quick shave with the two tracks of blades on each rotary head ANTI-MICROBIAL INFUSION: Areas surrounding the blades are infused with an anti-microbial additive to help inhibit the growth of bacteria for a clean, comfortable shave