The KS-125KB Calculator is a versatile 12-digit calculator that covers all of your basic functions. The calculator is designed to be convenient, coming with dual power, meaning that it is powered by both a battery and solar power. The calculator offers grand total memory within a slim body and a lifted and tilted monitor, while a choice of colour lets you express your personality. Finally, it is designed using recycled plastic and a plant-based renewably sourced biopolymer called NuPlastiQ, which makes it an eco-friendly choice.