CASIO J-120F-W-DP Desktop Calculator – 12 Digits, Tax Calculation, Currency Exchange, Solar & Battery, Black

The CASIO J-120F-W-DP is a compact desktop calculator designed for convenient everyday calculations in offices, businesses, shops, schools, and other professional environments. It features a clear 12-digit extra-large display with three-digit comma markers, making large numerical values easier to read.

The calculator provides useful business-oriented functions including tax calculation, currency exchange, regular percentage calculation, and profit margin percentage. These functions make it suitable for retail, accounting, sales, purchasing, and general office calculations.

For efficient calculation management, the J-120F includes both Grand Total (GT) memory and independent memory. Its key rollover function helps support fast data entry, while the comfortable desktop-style keys are designed for frequent daily use.

The calculator uses a dual solar and battery power system, allowing solar operation when sufficient light is available and battery power when lighting conditions are insufficient. The compact desktop body measures 181.5 × 108 × 23 mm and weighs approximately 140 g.