Quick and precise haircut thanks to turbo mode and motorised combs. Long-lasting cutting performance thanks to self-sharpening stainless steel blades [no maintenance with oil required] 60 adjustable cutting lengths [0.5 mm to 42 mm] via intuitive digital touch control [the last cutting length is saved] Battery and mains operation: battery life up to 120 minutes after 1 hour Charging [Li-ion battery] Box contents: hair trimmer, 3 comb attachments (1 to 7 mm, 7 to 24 mm and 24 to 42 mm), cleaning brush and charging cable