I am unable to google anything about following scenario, so I am asking here:
I am looking for bluetooth and cable headphones (with microphone). I will connect them to the PC 3,5mm audio jack via cable and will listen to music played by some audio player. Then, I will have my (Android) smartphone paired with headphones via BT and in case of incoming call, I will answer it just by touching some button on headphones (or similar) (with muting PC audio).
Is it even possible?