Wahl Micro GroomsMan Pro Lithium battery operated personal trimmer and detailer for men. Hygienic grooming with rinsable, interchangeable heads for eyebrows, neckline, nose, ears and other detailing. Touch up goatees and mustaches with the detail trimming head. Use the rotary trimming head to achieve safe, easy & hygienic grooming of the ear and nose hairs. One AA battery is included for cordless use.