3 Review(s)

Dual Display Excellence: Two large LCD screens allow simultaneous visibility of calculation processes and results, perfect for group meetings and collaborative study sessions.12-Digit Precision: Each LCD screen can display up to 12 digits, accommodating calculations of up to 100 million units for versatile use in various scenarios.Optimal Visibility: The large 4.1 x 0.9 inches (105 x 24 mm) LCD screens ensure excellent visibility, even when shared among multiple users.Error-Reducing Design: With a spacious size of 8.3 x 6.0 inches (210 x 153 mm), the calculator features large buttons to minimize mistakes during operation.Dual Power Options: Powered by both solar energy in well-lit environments and a single AA battery (sold separately) for reliable performance in low-light conditions. Alternatively, it can operate solely on solar power