When you think about it, changing tiny plastic combs out just to try and get your facial hair the right length is pretty archaic. The Remington Touch Control Beard & Stubble Trimmer ($50) does away with this concept for good by giving you control of an LED touchscreen, offering up 175 different lengths from 0.4mm to 18.0mm, or a wide enough range to handle nearly every style, from standard stubble to a moderate moustache.