Now with 18 blades for a faster shave. 18 high-density blades per shaving head ensure a highly efficient and clean facial shave. Dual-Track technology captures three times more hair while shaving. Three circular Dual-Track shaving heads capture more hair than conventional shaving heads. The size ratio of the inner and outer rings is 1:2, providing an efficient and time-saving shave. Three independently mounted shaving heads offer six shaving angles for an effortless shave, even in the most challenging areas. They adapt precisely to the contours of the face.