The 13-in-1 all-in-one trimmer allows you to trim and style your face, hair and body at home with maximum precision All your hair trimming needs at home. 8 impact-resistant combs - 2 stubble combs (1, 2 mm), 1 adjustable beard comb (3-7 mm), 3 hair combs (9, 12, 16 mm) and 2 body combs (3, 5 mm) 5 min Quick Charge & Run time up to 120 minutes of cordless use per charge, no-slip rubber grip for improved comfort and control Power adapt sensor for fast and precise trim that measures your beard density at 125 times/second and adapts to give constant power