I had compustar installed, took less than 2 hrs and it has a range of .9km or 3000ft. My lights only flash once when starting and shutting off, I think you can set the horn to beep too. The timer settings are 3, 15 and 45 minutes, a bit odd intervals.Dealer installed remote start 2020 Kona, after 10 minutes run time the vehicle shuts off horn sounds ,wakes up neighborhood. Dealer tells me this is how it works . Why!!!! Horn sound after the remote starts , I don't need to advertise to the neighborhood that my car has shut off.