The ES-WR50-P Trimmer quickly trims away unwanted body hair at-home or on the go. Ideal for dry trimming, this pen trimmer uses a micro-thin blade to trim almost as close as you shave. Not only is the blade designed with rounded-tips, to trim away unwanted hair in even the most delicate areas, but it also made with hypoallergenic stainless steel, to minimize irritation even on sensitive skin.