AKA: ELSI MATE EL-858, AUTO POWER OFF, Product number (P/N): EL858 (EL-858),
Keywords/Tags: EL858 (EL-858) | 858 | ELSI MATE
Date of intro: ~1990, Dimensions: 94x54x5mm, Weight: 25g,
Display: Type = Display (LCD) (List), Digits = 8+1,
Number of keys: 24, #Key-Black: 22, #Key-Red: 2,
Classification: / Pocket / Audio,
Featuring: Procent, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip, Memories: 1,
Related with: SHARP_docu: (Cat.) 199003 (Japanese); SHARP_docu: (Cat.) 199210 (Japanese),
Collector value: 7/10,