How to install 2 horns on single horn setup

Bosch Symphony horns: https://amzn.to/2GZw3uW In case you want to install the horns with the relay please check out the video below:    • Bosch Symphony Horns Installation   You can reach me here Instagram   / vishalahinave   Facebook :   / vishal.ahinave9   Facebook Page :   / imvishalahinave   Visit my Amazon StoreFront: https://www.amazon.in/shop/vishalahinave #BoschSymphonyHorns