The Casio JF-120ECO is an enviromentally friendly 12-digit desk calculator that is ideal for use at home, at work, in the office, the classroom - anywhere were a desk calculator is needed. The calculator has a casing that is made from recycled plastic, and is powered by eco-friendly solar energy combined with a mercury-free battery. Some of the features include: Large, angled 12-digit display Currency converter Tax calculations Square root Sign change key Four constants (k) 3-Digit comma marker 4-Key memory Key rollover Correction key 00 Key Grand total (GT) key Round up / down selector Decimal selector (0,1,2,3,4,ADD) * Helps protect the environment * Upper and lower case made from recycled plastic * Auto power off * Dual powered - solar and battery * Non-stick plastic keys * Dimensions 107 x 173 x 26mm * Weight 160g * Back-up battery CR2032 https://elecena.pl/product/27263410/casio-jf-120eco-12-digit-eco-calculator 2024-11-13 https://elecena.pl/product/27263410/casio-jf-120eco-12-digit-eco-calculator 2025-03-26 https://elecena.pl/product/27263410/casio-jf-120eco-12-digit-eco-calculator 2025-04-09 https://elecena.pl/product/27263410/casio-jf-120eco-12-digit-eco-calculator 2025-05-27 https://elecena.pl/product/27263410/casio-jf-120eco-12-digit-eco-calculator 2025-07-04 https://elecena.pl/product/27263410/casio-jf-120eco-12-digit-eco-calculator 2025-07-24 https://elecena.pl/product/27263410/casio-jf-120eco-12-digit-eco-calculator 2025-09-02 https://elecena.pl/product/27263410/casio-jf-120eco-12-digit-eco-calculator 2026-03-23 https://elecena.pl/product/27263410/casio-jf-120eco-12-digit-eco-calculator 2026-05-09 https://elecena.pl/product/27263410/casio-jf-120eco-12-digit-eco-calculator 2026-07-16 https://elecena.pl/product/27263410/casio-jf-120eco-12-digit-eco-calculator 2026-09-01 https://elecena.pl/product/27263410/casio-jf-120eco-12-digit-eco-calculator 2026-09-25