IRONWALLS 100W 5 Tone Sound Car Siren Vehicle Horn with Mic PA Speaker System, 12V Emergency Sound Amplifier Vehicle Car Horn with Ambulance Police Siren Alarm, Fit for Truck, Ship, Boat

great quality

I have purchased 2 of these. One for my Security Patrol motorcycle, and one for my patrol car. I sent in a bad review last night as I couldn't get the sirens on the mic buttons to work. All I was hearing was a clicking noise from the PA...After troubleshooting this morning, I discovered that the positive wire had a bad connection. It works great now! I've had the first one on my patrol bike for about 3 months now with it still working great! It's a good product with a great price! Thanks!!!

I have tried this product twice. And both times, it just doesn't work. I'm also a trained and certified bench technician, so when I opened it up to try and fix the problem, and replace the cable with one long enough to accommodate installation, it never works. Its a very frustrating process and Ive wasted too much time and energy on this toy. I can't even return it because I opened it to try and get it working. Just like the first one, this toy hit the bottom of my trash can with great force. I will never bother with this toy ever again.

Very fun product

My husband uses this on his school bus, and he said he has made a huge difference in the children’s behavior now that they can hear him.

Sirens work great, but mic for your personal voice is very soft!!!

Good but little bit weak

Easy to hook up. Loud and clear