Raspberry Pi 400 Keyboard PC
It was tested by installing Raspberry Pi OS Legacy (32‑bit).  
The unit has trouble booting with the non‑legacy OS and the 64‑bit version.  
I’m not sure if this is normal given the age of the system.

Included:
1X Raspberry Pi 400  
1X generic power supply for Raspberry Pi  
1X generic HDMI cable  
1X basic Lenovo mouse  
1X 32 GB SD card preloaded with Raspberry Pi OS Legacy (32‑bit)

Please review the photos to get an idea of what will be shipped.