All basic calculators are not equipped equally. The SL-460 reaches beyond the normal with many unique features designed to help math students and their teachers.
A colourful 8 digit pocket calculator with 3 key memory, square root, +/- sign change, percent, auto power off, & 3 digit comma markers. It has hard plastic keys and hard slide on case.
12 months warranty. Dealer or end user to return with proof of purchase to: Casio Electronics Co. Limited,Operational Service Division, Harp View, 12 Priestley Way, London, NW2 7JD. Call Technical support 0208 4527253.