Two-way Power: Solar and Battery backup power keep the desktop calculator working in low light conditions (one AA battery NOT included)
Large Display: The LCD screen that clearly displays big numbers makes it easy to read. Sensitive keys for simple calculations, perfect for office, primary school, market or home use
Big Button: The electronic desktop calculator adopts a scientific large button design, which conforms to human habits and is comfortable to touch.
Basic Calculator - Add, subtract, multiply, divide, backspace, % , MU, On, GT, MRC, M+, M- Auto-off
Antiskid Design: With anti-skid gasket, it's not easy to slide during operation.
Note: Products with electrical plugs are designed for use in the US. Outlets and voltage differ internationally and this product may require an adapter or converter for use in your destination. Please check compatibility before purchasing.