You will receive the bluetooth device with the mic, actual bluetooth, and headphones.

It utilizes a regular mini usb charger, and you will need 3m double sided tape for your own helmet since I used what came in the package.

This is fully functional, and I am selling it because I was in a motorcycle accident this is my wife's pair.

I will ship 11/27/2017 (I am in japan from now 11/16-11/26))