AKA: AUTO POWER OFF, EC-416, DUAL POWERED SOLAR . BATTERY, Product number (P/N): 65561 (65-561),
Keywords/Tags: 65561 (65-561) | EC416 (EC-416) | DUAL POWERED SOLAR . BATTERY
Date of intro: 1987, Origin: Taiwan (List), Dimensions: 122x99x13mm, Weight: 50g,
Power: Solar,
Display: Type = Display (LCD) (List),
Number of keys: 23, #Key-Black: 11, #Key-Grey: 11, #Key-Orange: 1,
Classification: / Pocket / Foldover, Flip,
Featuring: Procent, Square root, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip,
Related with: RADIO SHACK_parts: (Box) EC416,
Collector value: 6.5/10,
Courtesy of: CALCUSEUM (Serge DEVIDTS),