AKA: card MULTI 81, AKA (Label): CARD MD-81, Product number (P/N): MD81,
Keywords/Tags: MD81 | card | MULTI
Date of intro: mar-1980, Origin: Japan (List), Dimensions: 121x68x8mm, Weight: 60g,
Power: 3V: (LR44 x2),
Display: Type = Display (LCD) (List),
Number of keys: 28, #Key-Black: 25, #Key-Yellow: 3,
Classification: / Pocket,
Featuring: Procent, Square root, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip,
Related with: CANON_docu: (Ad.) *: Canon è in affari,
Main Components: TOSHIBA: T3715A,
Known Serial-numbers: 332578 (List of all S/Ns from CANON)
Collector value: 8.5/10,
Courtesy of: CALCUSEUM (Serge DEVIDTS),
Internet: Link-1: DATAMATH CALCULATOR MUSEUM