Desktop Type Calculator
14 digits
Regular percentage calculations.
Solar powered when light is sufficient, battery powered when light is insufficient.
Liquid crystal display: Extra Large display.
Key characteristics: Plastic keys.

Currency exchange function
Tax calculation
Metal Faceplate
Extra large display
Durable anti-fade keys
Key layout and Key cap shape
Solar & battery
Non-slip structure
Function command signs
Silent touch keys
Three-key rollover

Basic Calculation
Regular percent (％)
Profit margin percent
Square root (√)
Currency exchange function
Tax calculation
Grand total (GT)
Independent memory

Number of digits : 16 digits
Liquid crystal display
Extra Large display
Plastic keys
Independent memory
Power supply : Solar & Battery
Decimal selector (4/2/1/0/ADD₂)
Rounding selector (F・CUT・UP・5/4)
Basic Calculation
Regular percent (％)
Square root (√)

Recheck with sound assist
300 steps check
12 digits
Liquid crystal display
Function command signs
UV-coated durable keys
Grand total (GT)
Independent memory
Solar & Battery
Decimal selector
Rounding selector
Basic Calculation
Regular percent (％)
Square root (√)

Mini Desk Type Calculator
Number of digits : 12 digits
Liquid crystal display
3-digit comma markers
Mark-up
Independent memory
Power supply : Solar & Battery
Basic Calculation
Regular percent (％)

Recheck with sound assist calculator
300 steps check
Tax calculation
Localized number display
12 digits
Grand total (GT)
Independent memory
Solar & Battery

Large and easy-to-read display
4-key memory function for storing and recalling numbers
Tax calculation function
Grand Total memory
Dual power source: battery and solar
Angled display
Basic and more advanced calculations