The Sharp EL-243S is a pocket calculator with a twin power system, operating from both battery and solar energy. * Large 8-digit display * 3 key memory * Foldaway case * Solar and battery operation * Colour: white, blue * Dimensions 105 x 64 x 11mm * Includes 1x LR1130 button cell * Weight 51g * Sharp type EL-243S https://elecena.pl/product/27185346/sharp-pocket-calculator-el-243s 2024-11-08 https://elecena.pl/product/27185346/sharp-pocket-calculator-el-243s 2026-04-03