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

the quality of the product is better than expected. built just like the real ones such as Whelen brand. could be louder but plenty loud for having fun.

This is the PA system you want. It would be nice to have a few more sirens, but you cant beat this thing when it comes to getting mofos off their phones in traffic.

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!

Good sounds quality

La verdad, no es un equipo que compre para usarlo, pero alguna vez trate de advertir a un amigo una situación de peligro y no me escuchó; no quisiera tener que vivir otra experiencia igual

The speaker sounds loud when youre standing outside the car, but from inside you barely hear anything. On the highway its even worse so the people in front dont notice a thing.

the online video i found does this no justice, its VERY loud, and very easy to install with basic wiring know how. i would totally recommend this product.

Its really loud and I like the functions but had it installed for about a month and the fried, not sure what happened.

Work great

Installed in about 30 min. SUPER easy install and I’m not even that familiar with electrical. It’s pretty simple to be honest. I was skeptical about buying this because the price was so cheap. Well lemme tell ya! ITS LOUD! I have the speaker installed underneath my F150 facing the ground (to help with the db’s) This is beyond loud enough for what I’ll be using it for! Obviously the sirens won’t be getting used but the horn/radio PA system are great!