Hello!
The GL-AR150 is discontinued and also not available anymore on amazon.de/nl.

It might be useful to provide a list of alternatives!
https://www.seeedstudio.com/LinkStar-H68K-1432-p-5501.html seems a stronger device with more storage. This way more tools can be installed. But I don't know if phantap will work on it.
Hello!

The GL-AR150 is discontinued and also not available anymore on amazon.de/nl.
It might be useful to provide a list of alternatives!
https://www.seeedstudio.com/LinkStar-H68K-1432-p-5501.html seems a stronger device with more storage. This way more tools can be installed. But I don't know if phantap will work on it.