larsandretarte1 year ago000Is the device loud?Show in original language (German)pirelli19821 year ago • purchased this product000purchased this productNo. A quiet hiss as you walk past. Nothing more.Show in original language (German)CommentXtuning1 year ago • purchased this product000purchased this productNo the device is not loud, I am generally very satisfied with this product.Show in original language (German)Comment