DSG Laboratories Sonic Nausea Electronic Audible Sound Device (Model: SN-127)

There are no issues reviewing this product. It does exactly what it says it will do which is sad, disturbing and dysfunctional. It’s a shame this product is sold.

I’m a huge fan of Karma. And when the old girl is too busy to swing by for me, I like to help her along sometimes. Unlike the “Annoyance” device that preceded this, you can’t just casually walk in, plant it, then split before it sounds off. 📢🎧 As soon as you connect the included 9v battery, be ready to run. The whine is like a walking nightmare in a room full of dental drills. It’s so loud and pervasive that the room is quickly filled with the high-pitched droning of Sonic Nausea (ol’ SHOMERTEC has been making this product for a few decades now!). And it bounces off of any solid surface to further annoy and confuse. If it were concealed, it would take a while to track it back to the source. After a few minutes of this, you have an overwhelming desire to exit the room as hastily as possible. I recently retired from working in Prisons. 25 years of “loud”, “annoying”, etc. Audiologist said I’ve lost much of my ultra-high range hearing. THIS THING is in a frequency range even _I_ can’t ignore. I wouldn’t claim to be “nauseous” following exposure. But the wife and I both were shaking our heads for a few minutes to clear the memory of the sound. THIS DEVICE - The “Sonic Nausea”, made proudly by SHOMERTEC for many years, is a serious revenge instrument. Just remember, once you activate it, you’re already in the line of fire. It’s not a “grenade” you can pull the pin on and walk away from. As soon as the enclosed 9v battery touches the terminals, the Sonic HELL begins. 👍🏻👍🏻👍🏻👍🏻👍🏻

The concept is great but device is not nearly powerful enough to emit anything through a wall.

It's a quality product, but my rude loud mouthed neighbors were not affected. So kind of a waste...

Awesome product! I've always had trouble making myself vomit. It would be painful, and nothing would actually come up. Just dry heaves. You can imagine how disheartening it is to eat a large meal, then being able to get it back out later. But the Sonic Nausea changes all of that! Just turn on the device, and you'll be puking like a champ in no time! So go ahead, eat that cheesecake with the confidence that it'll be coming back the way it came in no time!

I'll be frank with this product, and please believe me guys! The product is interesting in the way you cannot really detect from where the shrill sound comes from when well hidden; however, it does not accomplish what "DSG Laboratories" advertises: nausea, vomiting, headaches, disorientation, etc. You can forget that bunkum because I tested it on a party in my own living room. I just got one silly comment out of one person only, "What's that noise?" The others were utterly immune to it as if the fire alarm had a glitch. If your thinking about buying, I would say perhaps maybe their more expensive, greater version works better. But to risk on the same company's bigger package is just that risky.

Used this device in response to a horrible neighbor situation. Worked very well especially when I added a long range capability.

Did NOT Work. Dead on arrival. Save your money.