AKA: S-999, AKA (Label): MODEL S-999, Product number (P/N): S999 (S-999),
Keywords/Tags: S999 (S-999)
Date of intro: ~1975, Origin: Thailand (List), Dimensions: 150x80x25mm, Weight: 100g,
Power: 9V + Adaptor,
Display: Type = Display (LED) (List),
Number of keys: 22,
Classification: / Pocket,
Featuring: Procent, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip, Memories: 1,
Collector value: 7.5/10,
Courtesy of: CALCUSEUM (Serge DEVIDTS),