Furuno GPA017S Marine GPS Antenna  Hello and thank you for viewing our listing! This item is being sold FOR PARTS/ NOT WORKING! We say FOR PARTS/NOT WORKING, because we do not know if functions as intended. This item has been untested, because we do not have the proper equipment to do so. It is in good condition as you can see in the pictures. This item is being sold AS-IS. NO RETURN TE(MNE)