• Excluding the [M/EX],[TAX+] and [TAX−] keys.
  • Compact Desk Type
  • 14 digits
  • Tax calculation Automatic calculation of price plus tax, price less tax, discount, selling price, tax amount, discount amount, and margin amount.
  • Currency exchange Currency conversion
  • Solar & Battery Solar powered when light is sufficient, battery powered when light is insufficient.


New model JS-40B of HEAVY DUTY calculators that deliver outstanding durability and the ultimate in usability are now available. The square ingot body exudes a powerful presence and the chic metallic colors impart a sense of sophistication and high quality perfectly suited to state-of-the-art CASIO calculators.

Size of case / Total weight

  • Dimensions (D × W × H) : 176×109×21mm
  • Weight : 190g


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