It's available in a wide variety of colors, along with
multiple band materials.
Not exact matches
Most semiconducting
materials, such as silicon, have only one conduction
band to work with for doping, but tin selenide is unusual and has
multiple bands; the researchers took advantage of these
bands.
Joining a trend that we can only salute, Asus is making
multiple color options and
bands of various
materials available, and that should make it easy to adapt the ZenWatch 2 to your particular style and image.