I have one of those, but I don't like the looks of it (cheap chrome) and I have LED Rear lights and LED front turn signals. I have bought 2 different LED Flashers to try and get them to flash correctly, but when using a regular flasher all I can get is a solid light when I try to use the turn signals, and a flashing light when using the Hazards. I thought this was mainly because the LED's weren't drawing enough power. Now I have tried 2 different "LED" flashers, with the same result. So now I am moving the yellow front LED turn signals to the back and buying regular incandescent yellow turn signals for the front, and hooking it up with switches. Seems like I am going to have to go with a toggle switch for each side, and when I want hazards just turn both switches on. And they should blink at the same time if I run them both off a single flasher unit. At least I hope.
If you followed all that, bravo. It's the best I can explain it.