Panasonic ARC5 Electric Razor for Men with Pop-up Trimmer, Wet Dry 5-Blade

  
Working together with the inner blades, the foil system lifts, captures and cuts facial hair at the base, cutting through thicker, dense hair with ease. To maintain shaver performance, replace inner blade (WES9170P) once every two-years and outer foil (WES9173P) once every year or when dulled.