Review on Carfka Air Train Horn Kit For Truck Car With Air Compressor by Logan Barela

This horn was installed in my SUV installed for 9 months and it still works great. There is a horn to alert those who are more focused on their phone than the road/traffic while driving. I also use it to remind people who are driving at 50 mph in the left lane of a freeway that there is a line of cars behind them. It's as loud as a trailer horn (may not look like it in the attached video because the horn is protruding forward) and is fairly easy to install. If you are new to electrical wiring and mechanical installation, you may want to search for installation videos as the instructions are from China so are not clear...