Bluetooth doesn't see the mouse
I bought a new mouse and it's not on the bluetooth list. The mouse is turned on and I've reset the mouse and the laptop. It's not even on the list.
The mouse pairs with my friend's laptop. (We tried it, and then disconnected)
Many website offers to use the debug option, but I don't have a debug option on the laptop.
I used the cable to connect the mouse to the laptopr and tried to set up a bluetooth mouse. Nothing.
What do I do?
MacBook Pro 15", macOS 10.12