Our car diffusers pack a strong and long last scent.  Our diffusers are pure oil, NO ALCOHOL!!

To use, simply remove the wooden cap, remove the plastic plug (discard the plug), replace the wooden cap and rotate upside-down.   Let the oil soak into the cap until saturated.  Flip over and tie around car mirror.  About once a month, flip over and let the cap resaturate for maximum scent load.