Milan Antibacterial 12 Digit Desk Calculator

Milan 12-digit desktop calculator, +edition series, white-pink colour. The calculators body and keys incorporate a biocide. The biocide is silver phosphate glass (cas 308069-39-8) with antibacterial effect. Ideal to improve hygiene at school, in the office, in environments in contact with food and sanitary environments. 4 Memory keys, square root function, grand total function and back key. Power off. Dual power supply: solar energy and 1.5 V battery.