Product number (P/N): Hanomath,
Keywords/Tags: Hanomath
Date of intro: ~1975, Origin: Thailand (List), Dimensions: 150x77x25mm, Weight: 95g,
Power: 9V,
Display: Type = Display (LED) (List),
Number of keys: 20, #Key-Blue: 7, #Key-Red: 2, #Key-White: 11,
Keyboard Array (Rows x Columns): 05x04,
Miscellaneous switch: [(Blank)-ON],
Classification: / Pocket,
Featuring: Scientific functions, Square root, PI, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip,
Related with: HANIMEX_docu: (Instr.) Hanomath,
Collector value: 8/10,
Courtesy of: CALCUSEUM (Serge DEVIDTS),