Casio DJ-220D Plus Check & Recheck Calculator can calculate up to 12 Digits.
The surface of the calculator is covered with a metal plate for extra durability.
Calculations can be reviewed up to 300 times.
For simple costs, it also includes a bug fix function.
Extra Large Display The large screen makes it easier to view data.
Ideal for banking and accounting.
It can be powered by solar power where there is enough light and has a Two Way Power System that can be used with battery power when there is not enough light