คุณลักษณะ

• Large LCD with large numbers. Equipped with tax calculation function.
• ◆Calculation check and correction function
• The calculation process can be checked and corrected up to 300 steps.
• ◆Check/Answer function
• You can perform the same calculation twice in succession and alternately compare the results.
• ◆tax calculation
• You can calculate consumption tax including and excluding tax. The tax rate can be set freely, and the tax amount is also displayed.
• ◆T.W.P (Combined use of solar and auxiliary batteries)
• Unlike conventional solar-powered calculators, the built-in battery protects calculation contents even if the light is blocked during calculation.
• ◆calculation status display
• You can use the display to check arithmetic calculations and memory function usage.
• ◆Multi%
• ◆arithmetic constant calculation
• ◆approximate calculation
• ◆Indent (Shift)
• Useful for correcting typing errors. You can delete the smallest digits of a number by one digit.
• ◆+/- (Sign Change)
• Use to switch from positive (+) to negative (-) and vice versa. BR>
• ◆Decimal rounding (round/round)
• You can select the fractional rounding. (Round/Round)
• ◆Decimal Rounding (Round Up)
• You can select the fractional rounding. (Rounded up)
• ◆decimal selector
• You can specify decimal places when processing decimal fractions. (4/3/2/1/0/ADD MODE)
• ◆Key rollover function (Quick strike function)
• You can enter the next key even if you release the previous key.
• ◆two-zero key
• Large digits can be calculated quickly.
• ◆three-zero key
• Large digits can be calculated quickly.
• ◆three-digit scale display
• ◆large display
• The display is larger and easier to read.
• ◆Slant Display
• The display is tilted for easy viewing.
• ◆plastic key
• ◆Auto Power Off