Electric hair clippers and trimmers are electrical grooming tools that cut hair with a few moving blades. Although they function on the same principle as scissors, they are not razors. A clipper is often used for human hair and to sheer cattle animals. It is designed for bulk hair cutting on a vast area of application, although it does not cut especially close to the skin. A trimmer is a grooming tool for human hair that is used for edging, outlining dry shaving, and light shaping on constrained areas of application. It works extremely close to the skin.
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