Since 1964, Citizen Systems has been the brand of choice for calculators worldwide, providing a wide range of reliable, highly sophisticated and innovative products, designed to meet your demands



The CITIZEN Eco Complete series is the new generation of impressively environment-friendly calculators. 

Because green counts. For this we create the the Citizen Eco Complete series with these 5 features :


1 = Blue Angel eco-certificate

2 = solar powered – no batteries, no need to change batteries

3 = casing made of 70 % recycled plastic

4 = packaging and instructions made of recycled material

5 = packaging completely compostable



About Citizen


With more than a century of producing ground-breaking technologies and electronic solutions, Citizen’s business is based around that of innovation and the company’s work ethos of ‘loved by citizens, working for citizens.’ This is a philosophy that is engrained throughout its 21,000 strong workforce. Combined with Citizen’s exceptional engineering expertise, this makes Citizen’s products responsive to the market with each and every product designed and manufactured with ultimate functionality, style and usability in mind.

Couleur noir
Dimensions 102 mm x 30 mm x 143 mm
Poids 102 g
  • Affichage 1 ligne
  • Affichage à 8 chiffres
  • Solaire
  • Affichage à angle fixe
  • Fonction racine carrée
  • Mode veille automatique

Les fonctions

Racine carrée Fonction mathématique
Changer (+/-)
Fonction de mémoire à 4 touches Quatre touches de mémoire (MC, MR, M +, M-)

Affichage et puissance

Afficher LCD
Style d'affichage Angle fixe
Lignes 1
Chiffres 8
Alimentation électrique Solaire

Support et téléchargements

Nous nous soucions vraiment de nos utilisateurs et de nos produits.