You're the first to ask. The ones on the pic are ESP32-C3 which you can already order. The firmware you find here: https://xprs.dev/firmware/#esp32c3-mini
I'll later make available the 3D printed shell. My recommendation is that you wait until end of month because we'll be battle testing the firmware and improving more.
There is a telegram group where you can follow what happens: https://t.me/xprs_network
