Review on Zento Deals 80W Car Siren Horn Mic PA Speaker System: Amplify Emergency Sound with 5 Tones by Tyler Ramey

Bought one in July but had to remove it. I've reordered it now and the first one that came was brutally quiet. I requested a replacement around 5pm on Wednesday afternoon and it arrived around 2pm the next day, Thursday. I like the new block, but you need a little knowledge of mechanics to wire it up. Most people, like me, had to hook up a battery and hook up an extension cord to the horn. The audio signal is promising, but the microphone does not pick up as it should. You must speak within an inch of the device or it will not be fully functional. Would rate 8.5/10.