【Multifunctional Scientific Calculators】Combination of scientific calculator and writing board, stylus hidden behind the calculator, calculate and record at any time, effectively improve learning and work efficiency, clear display 12 digits for easy calculation.
Easy to use, suitable for students and office use.

【Lightweight and Portable】The pocket calculator flip design can well protect the mechanical calculator keyboard and whiteboard, easy to carry and quick to remove when needed for immediate use, convenient for taking quick notes, calls and meeting minutes.

【Environmentally Friendly】The desktop calculator is powered by a CR2025 battery, it can be replaced at any time. Working time: 12-18 months, standby time: 18-24 months; Energy saving and longer standby time, no need to worry about low battery. Scientific calculators use matte blue LCD screen to protect eyes. The text on the writing board can also be read clearly in sunlight. Paperless environmental protection, repeated writing.

【Double-line Display】Double-line display screen design, the first line displays the calculation process, the second line displays the result of the calculation. Press the erase button to erase the notes from the LCD screen and protect privacy. The special one-key lock function can prevent accidental deletion of important information.

【Silent Design】The keyboard of the desktop calculator is made of high-quality silicone material, which is more sensitive, scratch-resistant. wear-resistant and durable, more comfortable touch, no noise in the writing process, suitable for office work, accounting calculations, student computer studies and various use scenarios.