Карманный калькулятор

The Centrum pocket calculator is an 8-digit device. It has an optimal set of basic mathematical operations, performs arithmetic and percentage calculations, and handles operations with fractions, percentages, and roots. It features a memory function for intermediate results and automatic... shut-off. It allows for the deletion of only the current input field. The stylish modern appearance is designed in pastel shades. Its small size and lightweight make it convenient for travel and other movements. The model's body and keyboard are made of high-quality plastic, and the inscriptions on the buttons do not wear off even with frequent use. The calculator is equipped with a dual power supply system (from a solar cell and a battery), which guarantees quality and uninterrupted operation. If the display shows dim images of numbers and symbols, the batteries need to be replaced. The package includes a battery.In different colors