AKA: SP 91, SOLAR CELL CALCULATOR, AKA (Label): SP 91, Solarrechner, Solar calculator, Calculatrice solaire..., Product number (P/N): 5407,
Keywords/Tags: 5407 | SP91 (SP 91) | SOLAR CELL CALCULATOR
Dimensions: 90x55x6mm, Weight: 25g,
Power: Solar,
Display: Type = Display (LCD) (List), Digits = 8+1,
Number of keys: 24, #Key-Grey: 23, #Key-Red: 1,
Keyboard Array (Rows x Columns): 06x04,
Classification: / Pocket,
Featuring: Procent, Square root, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip,
Known Serial-numbers: 24369 (List of all S/Ns from MBO)
Collector value: 6/10,
Courtesy of: CALCUSEUM (Serge DEVIDTS),