I just tried unpairing, turning Bluetooth off and on again, and repairing it, but it still doesn't work. The headphones are (were) able to connect to both my laptop and phone at the same time but only play audio from one at a time. I have unpaired them from the phone and repeated the process now...
Thank you for the answers; however, the problem is that they don't show up as an output device. I can go into the device manager, but they only show up in the Bluetooth devices category and the Sound, Video, and Game Controllers category.
I have Bluetooth headphones which have worked fine with my laptop for a few months. However, I recently turned them on and noticed that they did not connected for voice and audio as they normally do. This means that they are connected over Bluetooth but they cannot be used to play audio. It is...