AKA: P21-D, Product number (P/N): P21DIII (P21-DIII),
Keywords/Tags: P21DIII (P21-DIII) | P21D (P21-D)
Date of intro: ~1982,
Power: AC, Adaptor: CANON_adaptors: AD4; CANON_adaptors: AD4II,
Display: Type = Display (VFD) (List), Digits = 10+1,
Number of keys: 27,
Keyboard Array (Rows x Columns): 05x07,
Classification: / Desktop with Display+Printer,
Featuring: Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip,
Related with: CANON_docu: (Cat.) 198203 (Japanese),
Initial Cost Price: 18000 JPY (€ 145,80), Collector value: 7/10,