Casio FX-85GTCW+ Solar&Battery Powered Scientific Calculator. For GCSE & Higher.
This Casio FX-85GTCW+ Scientific Calculator is approved for use in every UK exam where a calculator is permitted. Casio FX-85GTCW+ Scientific Calculator. The FX-85GTCW+ is the updated version of the Casio FX-85GTCW and the FX-85GTX.