Golf Cart Horn Kit for 12 Volt Yamaha ,EZGO, Club Car or UTV, ATV, Boat- Golf cart Electric horn kit for 12 Volt golf cart Yamaha EZGO Club Car, UTV, Boat, ATV, Forklift etc.- Complete golf cart horn kit includes wiring harness, mounting brackets, floor horn button and horn.- Adjustable volume – the black button on backside is for volume control could adjust it when power connected.- Street Legal Upgrades – Honk at other golf cart drivers just like you would in your car or truck.- Easy To In Stall -Most users will bolt underneath the front cowl.in the floor as a foot button.