Product Review

Tax-included costs, tax deductible costs, discounts, sales prices, taxes, discounts, and profit amounts are automatically calculated. The time calculation function allows you to easily enter and calculate hour, minute and second values. When the light is sufficient, it supplies power by the sunlight, and when the light is insufficient, the battery supplies power. The key operation is stored in the buffer and is not lost even at high-speed input. The larger the display, the easier it is to read the data.