Brand: CATIGA

Stay efficient and organized with the TOVO TS-259 Desktop Calculator-a reliable tool designed for both home and office use. Equipped with a large angled LCD display and responsive big buttons, this calculator provides clear visibility and effortless input, even during long calculation sessions. Built for convenience, the calculator is powered by both solar energy and battery, ensuring consistent performance whether you're in a well-lit room or a dim workspace. Its compact and sturdy design makes it ideal for your desk, while the lightweight build allows easy portability.With essential functions including tax calculation, percentage, memory keys (M+/M-/MRC), and auto shut-off, it meets the daily needs of students, professionals, and small businesses alikeWhether you're balancing a budget, handling invoices, or teaching math at school, the TOVO calculator delivers the simplicity and reliability you expect from a trusted tool.

• ?2026 Upgraded Design & Precision Control?Step up your academic game with the newly released TS-259. Featuring an upgraded navigation D-Pad, it allows for smoother menu scrolling and more precise graph movement. The modern, ergonomic aesthetic not only looks professional but is also designed for maximum comfort during long study sessions.
• ?Introductory Graphing for STEM Success?Perfectly designed as an entry-level graphing tool for students. It supports essential function plotting and graph analysis, helping students visualize algebra and geometry concepts without the steep learning curve of high-end models. It’s the ideal bridge between a standard scientific calculator and advanced graphing devices.
• ?360+ Functions & Multi-Mode Versatility?Equipped with over 360 built-in advanced scientific functions, including fractions, complex numbers, statistics, and equation solving. With multiple calculation modes, it provides the versatility needed to handle high school and college-level math, science, and engineering coursework.
• ?Extra-Large 3" Screen: 3.25x Visibility?Never strain your eyes again. The TS-259 boasts a huge 3-inch screen, which is 3.25 times larger than regular scientific calculators. This massive viewing area ensures that multi-line formulas and introductory graphs are easily readable, reducing errors during high-pressure timed exams and long study sessions.
• ?Durable Protection & Portable Design?Built with a reinforced anti-drop body and sized at 7 x 3.3 inches for an ergonomic feel. This slim calculator easily slides into any backpack or pocket and includes a rugged, sliding hard cover to protect the oversized screen and tactical buttons from scratches and impacts.