DONAU TECH/K DT4101 38 Desktop Calculator 10 Digit Root Function 136 x 134 28 mm Silver/Calculator with Display/Dual Power Solar Battery Operated/Compact Design

DONAU Tech desktop calculator, with 10-digit display with solar and battery operation, compact design, high-quality workmanship With the Donau Tech brand, you will receive premium products that combine tradition with modern design as well as value for money with high quality and a 5-year warranty Calculator: Large LCD display - The large buttons and convenient for note Size: 136 x 134 x 28 mm, colour: silver With square root function and calculation of percentages, calculation of profit margins, tax calculation tax = + tax, function check and correct (check and correct) double zero Delete last entry with data retention Automatic shutdown 5 year warranty Packaging/box with hole for hanging This applies to profit margins, for example. These calculators feature large buttons and a single-line display. These devices are inexpensive and make office work much easier