SoundAlert 100W Emergency Police Siren Kit [118-124dB Slim Speaker] [2 x 16A Switch Control] [Hands-Free Air Horn] [PTT Mic] [Radio Rebroadcast] Warning PA System for Emergency Vehicle Trucks Cars

Its very good delivery was on time as premise

This system met all expectations and works flawlessly. While driving at 45 mph, other drivers can hear the pa system inside their own vehicles

Its loud!

This product is fantastic. I run a private security company that has been issued authorization to utilize a siren system within city limits. This was super easy to install and sounds amazing. 10/10

With the instructions inside the box products everything is easier

Moves traffic like it should when responding to the fire station via POV.

I love this thing! I’m driving around pissing people off daily it’s awesome. Super loud well-made just love it. I wish that it had different sounds on it like more silly sounds and I wish that it was easier to put together because it was actually a pain in the ass to put together very hard for my husband to put in my car. But other than that totally worth it.

Pros: semi easy to install as long as you understand a wiring diagram and have a general knowledge of wiring Functions have good clear sound Decent quality material Cons: if you have mild-no general knowledge this thing would probably be relativly hard to install After installation of my unit, there was a issue in the sound, or lack of. After hours of tinkering and checking connections, there was a wire that was nearly disconnected inside the control unit. All in all I cant speak for the long term used nor would recommend this one to anyone without getting some use on it. Hopefully this helps someone out there.

I love this product even though it is very illegal to install on any non-law enforcement vehicle

Definitely will turn heads. If you arent careful this thing will have you in handcuffs in no time.