Product number (P/N): 811,
Keywords/Tags: 811 | ANITA
Date of intro: ~1972,
Power: 3V: (Button x2),
Display: Type = Display (LED: DIL-module) (List), Digits = 8+1,
Number of keys: 20,
Classification: / Pocket,
Featuring: Procent, Memories: 1,
Main Components: ROCKWELL,
Serie-members: SUMLOCK ANITA ELECTRONICS: Anita 811 (version-1) (Circular keys, Black label); SUMLOCK ANITA ELECTRONICS: Anita 811 (version-2) (Circular keys, Brown label); SUMLOCK ANITA ELECTRONICS: Anita 811 (version-3) (Rectangular keys (Prototype?)),
Collector value: 9/10,
Internet: Link-1: ANITA CALCULATORS