Clarity AlertMaster AL12 Visual Alert System with Built-in Lamp Flasher

this was purchased as a separate component and a replacement for the older model. I have yet to get it to work i am trying different settings but as of yet it does not work. It would seem that you have to purchase the complete set in order for the system to work. Purchasing separate components does not work. Sadly the 30dys has passed so now im stuck with it. The packaging seemed a little off when it arrived but i thought it was just slight wear from shipping. Won't make that mistake again. If the packing is a little off send it back the same day don't wait.

Happy with this but it is too big

Does not work at all! do not buy this !