Bluetooth doesn't detect my logitech mouse

After switching my logitech pebble mouse to bluetooth mode it’s not detected by the system.
I can pair my phone and send and receive files.

You switched the mouse to bluetooth? I assume it was using the logitech receiver before? If so then bluetooth seems not a good choice.
If one follows the threads here it seems a great many are related to bluetooth problems. I do not recall any that are related to the logitech receiver or attached devices using it.

It’s on bluetooth mode. I’m on a laptop with just two ports so I would rather use the bluetooth.