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 unit itself is easy to wire- takes about 30-45 minutes as long as youre able to located a grommet in your firewall. Two things I dislike about this unit- 1) Too quiet. I mounted this in front of the bumper and I can still barely hear it at max volume on highways or when Im moving. 2) The two wires that go speaker itself .. could be a tad bit longer. I noticed that I barely had enough wire when I went to mount the speaker on the front passenger side grille.

Works flawlessly, not hard to install even on my small car. It got full of rain due to how I mounted it, so I just dumped the water out and mounted it upside down and it worked like new.

I have this installed on my suburban to mess with people. I’ve had one on my Tahoe that looked like a PPV Tahoe and now I have a black suburban that looks PPVd as well and this just adds to the fun factor. My daughter loves it as well, especially when I take her to school. I used it while doing Uber/lyft and it’s a huge entertainment piece. It’s solid and well built. I wish it was slightly louder but it’s plenty loud. For the price, you can’t beat the value on fun!

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.

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

It installed easy, and it’s very Loud so it would be easy to hear and it works perfectly

Its grat

You can yell at dumb drivers or at the shawty in the car next to ya. Do not use to tell the police they have donut crumbs in their mustache

Installation was a little tough. Had to find a spot for the horn. Loud horn , siren with different tones and PA is loud. The unit is easy to use. I’d recommend this product.

Highly recommended to all buyers who want to equip the patrol PA system into his / her bike or car. For me, i installed it into my used Patrol motorbike (formerly owned by Police Department in Malaysia)