Sigma Calculator DC550

Product description from producer

The SIGMA DC550 12-digit tabletop calculator is a compact computing machine that helps you perform even the most complex mathematical operations and calculations in a short time. It is suitable for both work and study. This model will be indispensable for students and schoolchildren during homework on various subjects. It has good quality features and is designed for long life. The case is made of durable, high quality plastic painted in an attractive color. It is powered by an LR44 type battery or by the sun. In the case of prolonged inactivity there is an automatic power off, which saves battery power. Due to its small size, the product will not take up much space in a bag or backpack.