This is a semi-hard shell travel case made by Co2CREA sold on Amazon that fits the Voyager series by HP and SwissMicros as well as the SwissMicros R47, DM42, and DM32 series products:

https://a.co/d/02086qDq

DL Master BETA is a Digital Logic solver for the HP Prime G2 designed mainly for students working with Boolean algebra, truth tables and Karnaugh maps.

The current BETA includes:

1. - Boolean expression solving with step-by-step explanations.
2. - Automatic truth table generation.
3. - Support for up to 8 variables.
4. - Interactive truth tables with 0, 1 and X (Don’t Care) states.
5. - Karnaugh Maps for 1–4 variables.
6. - Interactive K-Map editing.
7. - Automatic grouping and Don’t Care usage.
8. - Boolean minimization in SOP and POS forms.
9. - Canonical minterm and maxterm notation.
10. - NAND-only and NOR-only implementations.
11. - Automatic logic circuit visualization.
12. - Circuit cost analysis.
13. - Multiple minimum solutions.
14. - Boolean equivalence checking.
15. - Safe handling of invalid expressions and errors.
16. - Touchscreen and keyboard navigation.
17. - Scrollable result and analysis screens.
18. - Multiple themes.
19. - Multi-language support.

The main goal of DL Master is not only to provide the final result, but also to help students understand, verify and explore the complete solving process.

Since this is a BETA release, some features may still be improved or expanded based on testing and community feedback.

DOWNLOAD THE BETA HERE: https://www.mediafire.com/file/kzr4vrk71imuhx3/DL_Master_BETA.hpappdir.zip/file

It's still available somehow. Maybe it's fate telling me to keep it for myself.

https://ebay.io/m/VxrQSY