inputs.text: works wanted others may disappointed - product almost exactly middle road probably would really frustrate customers fm transmission great little trouble getting clear signal autotuning feature not work fact none buttons work except knob turning find new station forwardbackwardplaypause buttons nothing really not matter forward button pointing direction backward pairing bluetooth easy connects well however volume not adjustable like according instructions came handsfree requires speak quite bit enunciate quite articulately making speak better not bad charger works great patch cord audio works perfectly body stays well mounted 2006 ford ranger power port would difficulty older vehicles cigarette lighter sockets ie 1997 buick lesabreultimately got everything wanted fm transmitter car charger adapt itehems ipod proprietary connection device ability hands free expecting use features autotuning bluetooth controls volume control etc would disappointed plan contacting company see get replacehement controls work see good