AKA: 10-DIGIT SCIENTIFIC CALCULATOR EC-4024, 23 PRE-ROGRAMMED FORMULAS, Product number (P/N): 65991 (65-991),
Keywords/Tags: 65991 (65-991) | EC4024 | 4024
Date of intro: 1988, Origin: Japan (List),
Power: Battery + Solar,
Display: Type = Display (LCD) (List), Digits = 10+2,
Number of keys: 44, #Key-Black: 18, #Key-Grey: 2, #Key-White: 22, #Key-Yellow: 2,
Keyboard Array (Rows x Columns): 08x06,
Classification: / Pocket,
Featuring: Scientific functions, Square root, Programmable, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip, Memories: 7, Programmable Steps: 29,
Related with: RADIO SHACK_docu: (Instr.) EC4024; RADIO SHACK_parts: (Box) EC4024,
Made by: CASIO (List of all Import-OEM-models for RADIO SHACK),
Initial Cost Price: BEF1995, Collector value: 7/10,
Internet: Link-1: R/S Programmable Calculators