Casio SL305ECO Eco Handheld Calculator

The size of a credit card, the Casio SL-305ECO pocket calculator is ideal for use at home and in the office... and anywhere else in between.

The SL-305ECO has a housing made from recycled plastic and is powered by solar energy, backed by mercury-free batteries, so you can carry on using the SL-305 ECO for all your calculations safe in the knowledge that you won't be damaging our planet.

The SL-350ECO's features include a currency converter and symbol change option.

• Extra large 8-digit LCD display
• Plastic keys
• Independent memory
• Powered by 1 CR2016 battery/solar power
• Manufacturer's part SL-305ECO