AKA: ACCUMATIC 504, AKA (Label): Model No.: E504, Product number (P/N): E504,
Keywords/Tags: E504 | ACCUMATIC | 504
Date of intro: 197?, Origin: Hong Kong (List),
Power: 3V: (AA x2),
Display: Type = Display (VFD) (List), Digits = 8+1,
Number of keys: 23, #Key-Black: 6, #Key-Brown: 6, #Key-White: 11,
Miscellaneous switch: [(ArrowRight)-ON],
Classification: / Pocket,
Featuring: Procent,
Collector value: 7/10,