Casio Battery & Solar Powered Pocket Calculator

For use at home or at work the environmentally friendly SL-305ECO pocket calculator helps protect our environment. It comes equipped with a casing made from recycled plastic and is powered by eco-friendly solar energy combined with a mercury-free battery. Features include a large 8 digit display plus currency converter and Tax calculations

Sign Change Key
4 Constants (k)
3 Digit Comma Marker
Tax Calculations
Key Rollover
Currency Conversions
3 Key Memory
Power Supply: Dual Powered / Solar and Battery

Pocket Calculators