AKA: ELSI MATE EL-397, N12T, TWIN POWER CALCULATOR, Product number (P/N): EL397 (EL-397),
Keywords/Tags: EL397 (EL-397) | 397 | N12T, ELSI MATE, TWIN POWER CALCULATOR
Date of intro: ~1990, Dimensions: 173x108x38mm,
Power: 1.5V: (LR1130 x1) + Solar,
Display: Type = Display (LCD) (List), Digits = 12+1,
Number of keys: 30, #Key-Black: 24, #Key-Blue: 5, #Key-Orange: 1,
Classification: / Pocket,
Featuring: Procent, Square root, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip,
Related with: SHARP_docu: (Cat.) 199003 (Japanese),
Serie-members: SHARP: EL395 (8-digit); SHARP: EL396 (10-digit); SHARP: EL397 (12-digit),
Collector value: 6.5/10,