Homlly Professional Cordless Electric Hair ClippersPerfect haircut at home for yourself, kids and elderly anytime anywhere. With 8 in 1 positioning comb, even people with no haircutting experience can adjust the length of haircut using a sliding comb (range 0. 7 to 21 mm) by pressing the trimmer. Adopt nano blade that has a much lower friction coefficient than stainless steel and 1. 6 times harder, also generates less noise and heat. (55 dB < standard GB 70db) 2 speed setting with turbo mode of