Smart mousepad (tuya)

Hello everyone!

I recently bought on amazon a G Electronics large mousepad []

It’s bluetooth and it’s connected through the tuya smart app. I have the tuya integration and I can see the device but it’s not accessible.

does anyone has an idea? I’m pretty sure it’s because it is a bluetooth device but even if I can control it in the tuya app… I still not able to control it in HA