These slim-profile calculators feature a beautiful, fine-quality texture rendered using alumite treatment.* The Compact Desktop type, the JW-200SC (12 digits / 7 colors), has a tilt display that can be easily adjusted. There is also a Mobile Desktop type, the NS-10SC (10 digits / 4 colors), and a Portable type, the SL-1000SC (10 digits / 7 colors).