Does any of you tried to use Dell WM615 bluetooth mouse on nixos?

I’m trying to use this mouse on nixos but the bluetooth daemon can’t even find the devices. Connecting to others devices like airpods works fine. Does anyone know the solution?

I have the exact same issue with a Logitech MX-Master 2S. bluetoothctl can’t find the device. I posted a thread on Reddit and hope to get a few answers.