AKA (Label): ELECTRONIC CALCULATOR, TYPE 89M, Product number (P/N): 89M,
Keywords/Tags: 89M
Date of intro: ~1976, Origin: Singapore (List), Dimensions: 159x76mm,
Power: 3V: (AA x2) + Adaptor,
Display: Type = Display (VFD) (List), Digits = 8+1,
Number of keys: 26, #Key-Black: 7, #Key-Brown: 11, #Key-Orange: 6, #Key-Yellow: 2,
Keyboard Array (Rows x Columns): 07x05,
Decimal switch: [F-0-2], Miscellaneous switch: [(Blank)-$],
Classification: / Pocket,
Featuring: Procent, Square root, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip, Memories: 1,
Collector value: 7.5/10,