AKA: DC-815K, DATA-CAL 150, Product number (P/N): DC815KBK (DC-815K),
Keywords/Tags: DC815KBK (DC-815K) | DATA-CAL 150
Date of intro: ~1990, Dimensions: 86x55x4mm, Weight: 32g,
Power: 6V: (CR2016 x2),
Display: Type = Display (LCD) (List),
Number of keys: 29, #Key-Black: 20, #Key-Blue: 4, #Key-Red: 1, #Key-White: 4,
Classification: / Credit Card / Data,
Featuring: Procent, Square root, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip,
Related with: CASIO_docu: MO0350009G (Cat.) 1990-03 (Japanese),
Main Components: HITACHI: HD62022818,
Serie-members: CASIO: DC815K (version-1) BK (Black); CASIO: DC815K (version-2) GD (Gold-color),
Initial Cost Price: 4900 JPY (€ 39,69), Collector value: 6.5/10,