Product Description BEST FOR: Cordless trimming of necklines and hairlines, including touch-ups, designing, outlining and light fading. Rotary Motor 100-240 V | 50-60 Hz Equipped with wider GTX stainless-steel blade feeds hair faster, stays sharper longer and can be zero gapped Powerful Lithium-Ion battery delivers up to 2 hours of run time on a single charge without any reduction in performance. Experience freedom of movement without the cord, and the reliability of corded power for zero downtime. Powerful and quiet professional grade rotary motor. Slim, contoured housing is lightweight for comfortable, all-day use. Includes plug adapters for the UK, EU, Australia, Argentina, and Brazil.