br br Google Pixel XL Phone to Stream Music, Talk Handsfree and GPS Navigation thru older car factory radio without Bluetooth or Aux input. This save you the trouble and expense of a new head unit for you older car. br Gizmo Guy Gadget can be plug into the headphone port of your Google Pixel XL phone and broadcast the music, podcast, or audiobook thru the car sound system without upgrading your head unit. br br Easy to Use br br Simply connect the gizmo guy gadget into your Google Pixel Phone. br Set the car radio preset to 87.9 br Make sure the setting on the transmitter matches the setting on the radio. br Adjust the volume of the Google Pixel phone to about 80 and use the car radio to make tweek.