Aeolus's MC-230 super trimmer is the perfect solution for trimming hair in sensitive areas. It is a preferred clipper grooming ears, paws, and privates. Preferred by veterinarians for preop prep. The blade on this clipper has been carefully designed with very narrow teeth, allowing for a close shave without any chance of cutting or nicking the flesh. It comes with three RPM settings, maxing out at 5500 RPM. The MC-230 super trimmer has a built-in rechargeable battery, comes with a 32mm replaceable stainless steel blade, and four attachable combs sizes (3mm, 4mm, 5mm, and 6mm).