Brand new, never installed Headset connection harness, to add if your bike doesn't have the connection on the tank dash. It plugs into the back of the Boom Infotainment radio. I have an 18 Ultra that already has the connection, but I was thinking of relocating it to the left glove box, so that my Sena Freewire was connected, and inside the glove box, instead of the handlebar mount. Buyer pays shipping, Thank you!