AKA: My Card, LS-720B, Product number (P/N): LS720B (LS-720B),
Keywords/Tags: LS720B (LS-720B) | My Card
Date of intro: ~1985, Dimensions: 86x54x2mm, Weight: 19g,
Power: Solar,
Display: Type = Display (LCD) (List),
Number of keys: 24,
Classification: / Credit Card,
Featuring: Procent, Square root, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip,
Related with: CANON_docu: (Cat.) 198505 (Japanese),
Serie-members: CANON: LS720B (Black); CANON: LS720W (White),
Initial Cost Price: 2900 JPY (€ 23,49), Collector value: 6/10,
Courtesy of: DENTAKU MUSEUM,