swd CASIO K-CFX350ESPLUS2B Scientific calculator CASIO FX-350ESPLUS-2-B, 252 functions, 77x162mm, black
swd CASIO K-CFX991ESPLUS2B Scientific calculator CASIO FX-991ESPLUS-2-B, 417 functions, 77x162mm, black
swd CASIO K-CFX85ESPLUS2B Scientific calculator CASIO FX-85ESPLUS-2 B, 252 functions, 77x162mm, black