Product detailsPanasonic ES-ST25 3 Blade Linear Drive ShaverShaving sensor detects beard density for optimum shaving results30-degree inner blades featuring nanotechnology cut the hair at its base for an even closer shave13,000 cycles per minute linear motor drive delivers a smooth, clean shaveMulti fit arc blades fit unifromly against the skinPop up trimmer for grooming your moustache or sideburns.Water shutters for easy, quick cleaning of the inner blades