AKA: mini 8, AKA (Label): mini 8, EIKO BUSINESS MACHINE CO. LTD., Product number (P/N): 8,
Keywords/Tags: 8 | mini
Date of intro: ~1974, Origin: Japan (List), Dimensions: 127x70x23mm, Weight: 100g,
Power: 9V + Adaptor,
Display: Type = Display (LED) (List), Digits = 8+1,
Number of keys: 19, #Key-Black: 11, #Key-Grey: 7, #Key-Red: 1,
Decimal switch: [OFF-ON],
Classification: / Pocket,
Featuring: Procent, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip,
Resemblance with: (Resemblance 087),
Serie-members: UNITREX: 8 (version-1) (18 keys); UNITREX: 8 (version-2) (19 keys, [%] Upperleft); #3209#;19 keys, [C] Upperleft,
Known Serial-numbers: A57C88743 (List of all S/Ns from UNITREX)
Collector value: 7.5/10,
Courtesy of: CALCUSEUM (Serge DEVIDTS),