AKA: CONCEPT II, Product number (P/N): CONCEPT II,
Keywords/Tags: CONCEPT II | II
Date of intro: mar-1976, Origin: USA (List), Dimensions: 145x69x36mm,
Power: 9V,
Display: Type = Display (LED) (List),
Number of keys: 24,
Classification: / Pocket,
Featuring: Procent, Memories: 1,
Main Components: TEXAS INSTRUMENTS: TMS0972NL,
Made by: TEXAS INSTRUMENTS (List of all Import-OEM-models for ZAYRE),
Known Serial-numbers: 1003785 | 1007525 | 1008636 | 10102031076LTA (1010203, 1076LTA) | 1024746 | 4376LTA (4376 LTA) (List of all S/Ns from ZAYRE)
Collector value: 8/10,
Courtesy of: CALCUSEUM (Serge DEVIDTS),
Internet: Link-1: DATAMATH CALCULATOR MUSEUM, Link-2: SMITHSONIAN MUSIC