Date of intro: 1978, Origin: Japan (List), Dimensions: 176x117x21mm,
Power: 3V: (AA x2) + Adaptor,
Display: Type = Display (VFD) (List), Digits = 12,
Number of keys: 20,
Classification: / Pocket / Games,
Featuring: Square root,
Main Components: NEC: 1021C,
Known Serial-numbers: 593449 (List of all S/Ns from EPOCH)
Courtesy of: CALCUSEUM (Serge DEVIDTS),