AKA: DUAL POWERED, SOLAR+BATTERY, AKA (Label): EC-447, CAT NO. 65-891A, Product number (P/N): 65891A (65-891A),
Keywords/Tags: 65891A (65-891A) | EC447 (EC-447) | DUAL POWERED, SOLAR+BATTERY
Date of intro: 1992, Origin: Malaysia (List),
Power: Solar,
Display: Type = Display (LCD) (List),
Number of keys: 26, #Key-Brown: 11, #Key-Beige: 14, #Key-Orange: 1,
Classification: / Pocket / Foldover, Flip,
Featuring: Procent, Square root, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip,
Known Serial-numbers: 6A6 | 7A4 | 9A1 (List of all S/Ns from RADIO SHACK)
Collector value: 6/10,