Noice canceling headphones.

[Anders Holmberg]

Hi!
Sadly my Bose ae headphones does not have a noice canceling feature.
This drives me nuts especially when i go by car or bus, even though they are 
closed headphones.
I still hear the hum from the car or bus.
So what i want is headphones which are closed and noice canceling and bluetooth 
4.0.
Any recomendations appreciated.
I’d rather use bluetooth than a wired headphones.
So Dane and others come on and help me!
/A