AKA: ELSI MATE EL-8158, AKA (Label): ELECTRONIC CALCULATOR, EL-8158, Product number (P/N): EL8158 (EL-8158),
Keywords/Tags: EL8158 (EL-8158) | 8158 | ELSI MATE
Date of intro: 1979, Origin: Japan (List), Dimensions: 130x75x20mm, Weight: 125g,
Power: 3V: (AA x2),
Display: Type = Display (LCD) (List), Digits = 8+1,
Number of keys: 25, #Key-Blue: 3, #Key-Brown: 21, #Key-Red: 1,
Classification: / Pocket,
Featuring: Procent, Square root, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip, Memories: 1,
Known Serial-numbers: 04054447 (List of all S/Ns from SHARP)
Collector value: 7/10,
Courtesy of: CALCUSEUM (Serge DEVIDTS),