Bluetooth microphone for recording singing on the go – Hardware (Instruments and Effects) Forum

I don’t want any wires but a microphone to record singing on the go so to speak, open air, on beach, in my car, tent, etc, or one where I can easily go indoors without needing to lug an audio interface around or even a computer, maybe phone access. I could record in a church or other rooms of my choosing on the fly.

On a secondary concern, I’m wondering if there is a mic that will only pick up the audio within a few feet and not pick up sounds further away, I believe this is called a nearfield unidirectional mic.

Suggestions?