AKA: FILM CARD, HIGH POWER SOLAR CELL, AKA (Label): FM CARD & ELECTRONIC CALCULATOR, FM RECEIVER RD-90, Product number (P/N): RD90,
Keywords/Tags: RD90 | FILM CARD | HIGH POWER SOLAR CELL
Date of intro: 198?, Weight: 26g,
Power: Solar,
Display: Type = Display (LCD) (List),
Number of keys: 23, #Key-SilverColor: 23,
Classification: / Credit Card / Radio / Tool,
Featuring: Procent, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip,
Serie-members: CASIO: RD90 (version-1) (Black); CASIO: RD90 (version-2) (Silver),
Collector value: 8/10,
Courtesy of: CALCUSEUM (Serge DEVIDTS),