- CASIO 12 DIGITS Dual POWER MX-12B
- Mini desk type
- 12 digits
- Regular percentage calculations
- Solar battery: solar powered when light is sufficient, battery powered when light is insufficient
- Key rollover: key operations are stored in a buffer, so nothing is lost even during high-speed input
- Extra Large display: larger display makes more data easier to read
- Plastic keys: Designed and engineered for easy operation
- Mark-up: all the mark-up capabilities of an adding machine for simplified cost and profit calculations
- Size: (D × W × H): 147×106.5×29mm
- Weight: 115g