Brand: | ADLER (TRIUMPH-ADLER) |
Model: | 81C / EC 23B |
Type: | Calculator |
Picture: |
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Batteries: | AAA x 4 |
Lifetime: |
Introduced: 1975 Terminated: unknown |
Notes: |
The ADLER 81S is a basic calculators with memory and percentages.
This plain calculator has a green fluorescent display and uses four AAA batteries. Identical to the TRIUMPH 81C. |
©2024 Ernst Mulder