Black hair is usually coarse and tough. Due to its thick and strong curls, black men are prone to ingrown hair. The highest rated shaver for the black man is this one: Philips Norelco 1250cc/42 SensoTouch 3d
In all my years, I've never found an electric razor that could work good for me. White or Black men sometimes have tough beards! I can only get a good shave from a three bladed wet razor and good shaving cream. Electric razors are just too inconsistent .