Terminated: unknown
| Brand: | TANDY |
| Model: | EC-4004 |
| Type: | Programmable scientific calculator |
| Picture: |
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| Batteries: | CR2025 x 1 |
| Lifetime: |
Introduced: unknown Terminated: unknown |
| Notes: | This programmable scientific calculator is equivalent to the CASIO fx-3600P (Thanks Xavier Trevisani). |
©2024 Ernst Mulder