|
If she doesn't drive more than 10 miles from home then Griffins are fine. If you tune into a clear frequency at home by the time you have driven more than 10 miles it won't be 'free' anymore as the next town will have a station on that frequency.
Have a look at Dension products which plug into the ariel socket in the rear of the radio unit. It still tunes into a frequency but when its on it blocks all other frequencies interfering.
Do you not have an AUX input? That would be my choice if you don't have a USB input.
|