Vanity PowerLooking for 12v power for your Bluetooth or dashcam?  I’ve connected mine to the vanity mirror lights in the sun visor?  Uses far less power than the 2 incandescent lights.  In our car it is switched with the ignition – not the accessories somehow.  Just need to plug before the light on/off switch.  So no wires from the top of the windscreen to the cigarette lighter.  Not recommended for your HF rig.