Boost your productivity with the Casio HR-100TE 12-Digit Printing Calculator, ideal for home, office, or small business use. This compact desktop calculator features 2-color printing (red black) to clearly distinguish positive and negative values, making it perfect for managing tax calculations, currency exchange, and general accounting tasks. Equipped with a large, easy-to-read 12-digit display, the HR-100TE includes cost/sell/margin keys, tax calculation buttons, and currency conversion functions, allowing for fast and accurate input. The paper feed system supports standard 58mm rolls and delivers crisp printouts at high speeds. Key Features: 12-digit large LCD display for easy viewing 2-color printing: black for positive, red for negative numbers Cost/Sell/Margin, Tax, and Currency Exchange functions Fast print speed of 2.0 lines per second Compact, reliable, and efficient for business or home accounting Powered by AC adapter (included) or 4 AA batteries not incl Smoke free home.