Ultrasonic Bug Repellent,Urgod Plug in Electronic Mice Awayfor Insects,Ants,Cats,Mice,Mouse,mosquito,Cockroaches,Bed bugs,Spider and More

I have very good hearing for a 30 year old. I can hear this constantly with variations in the pitch. It can be a bit annoying. But more importantly I'm seeing less roaches. Previous renters left plenty of bugs. Have used many products with this to drive them away. Results are good.

We would catch on average two or three mice a week (we live in a farming area). Since using this unit we have caught one mouse in a month. This item works great but does need open exposure to assure the frequency is not blocked or altered.

These pest controls work. I had a problem with gnats, and I don't see a single one now. Every now and then I see a roach, but it is already dead and on its back. It truly does get rid of pests. I will continue to but this product.

Works well so far don't hear mice in my celling anymore.You must install one in every room in your house including basement without blocking this plug in.

Makes a high pitch sound that I can hear when i'm near it and it gets very annoying.Not sure how well it is working on keeping bugs away.

These work great.....just try telling that to your college son.....college students need these the most!!

I noticed there has been a reduced amount of lizards around so yes, it works I guess. It has two modes, electromagnetic and ultrasonic. On first press of the button it's Electromagnetic, which makes an annoying sound but should expect that. Pressing the button again goes to ultrasonic. Seems to be of good quality. And yes, I did saw result in the product.

works for a while, but I think the buggers get used to it. Might try unplugging and re-doing later until we can finally get rid of the critters.