AKA: auto-power-off, AKA (Label): ELECTRONIC CALCULATOR, MODEL JE-320U, Product number (P/N): JE320U (JE-320U),
Keywords/Tags: JE320U (JE-320U) | ELECTRONIC PRINTING CALCULATOR | 320U
Origin: Japan (List),
Power: 3V: (Button x2),
Display: Type = Display (LCD) (List),
Number of keys: 24, #Key-Black: 23, #Key-Yellow: 1,
Miscellaneous switch: [ON-OFF],
Classification: / Pocket,
Featuring: Procent, Square root, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip,
Known Serial-numbers: 16200482 (List of all S/Ns from PANASONIC)
Collector value: 7/10,