"The Wahl Black Peanut Trimmer is a premium corded clipper/trimmer with a rotary motor. It is ergonomic and lightweight at on 4 ounces and 4 inches, yet it retains all the power of a full sized clipper. It is a high precision snap-on and snap-off blade for cutting and highly detailed finishing.  Includes 4 guides - 1/8"" to 1/2""."