The Canon CP1200DII is an outstanding commercial printing calculator that's perfect for businesses, accountants, and professionals. It combines advanced features with a user - friendly design, making it a must - have for financial tasks. Key features include a high - speed printing mechanism for quick calculation output, a large and easy - to - read display, heavy - duty construction for long - lasting use, an efficient keypad for easy number entry, a printable tape for record - keeping, tax and business functions, a decimal selector for precise calculations, a grand total function for multi - step tasks, an AC power source for reliable operation, and optional battery operation for portability.

Using the Canon CP1200DII is easy. First, you can plug it into an AC power source for continuous use or use batteries if you need to take it on the go. To start calculating, simply press the numbers and functions on the well - spaced keypad. You can set the number of decimal places with the decimal selector for accurate results. The large display makes it easy to check your calculations. After you're done, the calculator will print out a tape of all your calculations, which is great for record - keeping. When it comes to maintenance, keep the calculator clean by using a soft, dry cloth. Avoid exposing it to extreme temperatures or moisture. If you have any problems, refer to the user manual or contact Canon's customer service.