Features

• Casio WM-320MT Desktop Calculator
• The Casio WM-320MT is a waterproof/dustproof desktop calculator with a large 12 digit display and 3 key memory with backspace function.　This WM-320MT calculator also features a removable washable keyboard.
• Detachable washable keypad 12 digit large LC display 2 way power supply Plastic key key rollover EAN code: 4971850033387 Water and dust resistance compliant with IP54
• Function
• Calculate Percentage Profit Margin Profit Calculation (Costs, sales and margin) Tax Calculation 3 Key Memory Comma every three digits Display +/- Change sign Key Double Zero Key