Casio Scientific Calculator FX-350MS Engineering, New Battery with Cover | eBay
Scientific Calculator (CASIO fx-350MS), Computers & Tech, Office & Business Technology on Carousell
CASIO SCIENTIFIC FX-350MS
Casio Calculator FX-350-MS (10+2 digit)
Anyone using Casio fx-350MS calculator? I have only bought this calculator like a month ago and now it is malfunctioning. And its very frustrating : r/calculators