So I noticed mine seemed to having trouble with that the other day. On a whim, I applied a couple drops of Wahl trimmer oil to the blades and the speed and intensity kicked up several notches. Not sure why it never occurred to me before, but maybe that will help in your case. I know my Wahl and Conair trimmers require…
So I noticed mine seemed to having trouble with that the other day. On a whim, I applied a couple drops of Wahl…