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

All the sounds are distinctive to police, fire and ambulance. Great PA system. I scare the heck out of my neighbors and friends, and the faces they make - priceless!

seriously crazy loud over the cheap stuff

It’s not easy to install speakers heard about lots of wires not user-friendly

I would definitely order this one in the future! Good product for the money!

Great Product. 2 years later still works perfectly. Thanks Super satisfied customer

Awesome products Speaker is loud Fun to use

Unit works great and was reasonably priced

Sounds good and is loud. Selector for sirens is a goofy design.

Works as described, been installed for 3 months and still working great. Installed Fire Dept lights and was able to run them to the extra 2 switches on the box.

Its loud and will do exactly what you want. Totally not speaking from experience but the less smart humans driving around will pull over and yield to ANYTHING with a siren :) Having controls on the box and not the remote does make it challenging to use at times depending on where its mounted.