The DJ-120 desk calculator has a 12 digit display, Solar & battery power, Tax calculations. Other features are Percentage calculations, 3 key memory, square Root, double and Triple Zero Key.
2 years warranty on Pocket/Desk/Printing calculators, 3 years warranty on Scientific/Graphic calculators. End user to return with proof of purchase to Casio Electronics Ltd., Service Department, Unit 6, 1000 North Circular Road, London, NW2 7JD. Call 0208 4527253