You will not find better clippers and/or trimmers than these. I have used Andis, Wahl, and other brands that pro barbers use and NOTHING comes close to these. They are phenomenal. Pricey, yes. But one use and you'll be sold.
Plus if you get them from amazon and don't like them (highly unlikely) you can just return them.
they do come in other colors.
Guides for the trimmer make beard work easy-peasy