Review on Wishiot 12V DC Black Mini Piezo Alarm Siren 110dB – Pack of 5 for Car Safety and Anti-Theft Protection by David Padilla

I recently drove my RC truck to the heavily overgrown grounds of our local school. When I looked for him, I was afraid I would never see him again. Thankfully, when I put reverse gear I heard the driveshafts creak from where I was, following the noise. Fu, that was it. So I've since realized that I need to find a noisy device so I can find the remote in the future. This siren did the job, I hooked it up to my ESC circuit and programmed channel 3 on my remote and all went well. Next time this happens I'll turn on the siren and easily find the stray remote. I had to tape the hole in the siren with a piece of tape to "silence" it when I use it in my public parking lot to avoid disturbing neighbors who live nearby. In this video, the siren can be heard slightly muffled, in the delivery state it is a bit louder. Great siren.