Desktop calculator 8-digit ErichKrause DC-308N Classic

An accounting calculator in a plastic case with an 8-digit LCD display with an acrylic coating. It has a single-level memory. An optimal set of computing functions allows you to perform basic mathematical operations, calculate percentages, extract a square root and remember an intermediate result. To save energy, two power sources are provided: a solar and an alkaline battery, as well as an automatic shutdown function.