Optimus Battery Operated Personal Grooming System Description - The Optimus Battery Operated Personal Grooming System with precision trimmer features an easy-grip, rubber-coated body for comfortable handling and a water-resistant, maintenance-free design. Its rotary blades effortlessly remove nose, ear, and eyebrow hairs, while the fast-trimming comb quickly tackles larger areas. The high-performance trimmer head delivers precise results, and self-sharpening blades require no lubrication. For added convenience, a storage stand is included, and the trimmer operates efficiently on just one AA battery (not included). Features and Specifications - Easy grip, rubber-coated body Water-resistant and maintenance-free Rotary blades to comfortably remove nose, ear, and eyebrow hairs Fast trimming comb to quickly trim hair in large areas Convenient storage stand included High-performance trimmer head attachment Self-sharpening blades never need lubrication Operates on only one AA battery (not included) Product Information - Model number - 50003S UPC code - 630326500030 Dimensions (Overall) - 3 x 2 x 7 inches Weight - 0.2 pounds Material - Rubber, plastic