The TWEN Calculator 1020 is a practical and functional tool for school use. With its solar-powered energy supply and additional battery function, it offers reliable performance that is ideal for daily use. The calculator features a clear 10-digit display that allows for easy reading of results. Weighing only 55 g and with compact dimensions, it is easy to transport and fits effortlessly into any school bag. The sturdy plastic construction ensures durability and resilience, while the protective cover provides extra protection. The TWEN 1020 is equipped with seven useful functions that enable a variety of calculations, including percentage calculations. The user-friendly keys, including a double zero key and a quick correction key, make operation easy and enhance efficiency during use.

• Solar and battery operation for flexible use
• 10-digit display for clear results
• Includes protective cover for added protection
• Seven functions, including percentage calculations
• Lightweight and compact for easy handling.