Improve Study and Work Efficiency: Our 6-inch calculator combines a calculator and an erasable LCD notepad in one. With the attached stylus pen, you can take notes while calculating, enhancing efficiency in studying, working, and more.
Dual Power Design: This calculator operates on both solar power and battery (included), ensuring reliable performance without worrying about battery life. It's always ready for quick and easy calculations.
Lightweight and Portable: Our mini calculator with an erasable writing board weighs only 4 oz and has a foldable design. It's compact and convenient to carry in your pocket, perfect for taking quick notes and calculations on the go.
Mute Design: The soft-touch keys and LCD screen without blue light provide a comfortable and noise-free experience. Calculate without disturbing others and protect your eyes.
Best Gifts: This calculator offers 240 additional computing functions, making it suitable for students, teachers, and professionals in various fields. It's an ideal gift for school, office, and home use.