6 Packs Ultrasonic Pest & Insect Repeller, Upgraded Indoor Ultrasonic Repellent for Mosquitoes, Roaches, Flies, Mouse, Geckos, Spiders, Electronic Plug in Pest Control, 2 Mode Switching, White

First off, I came into this as a pure skeptic. I had seen on message boards and forums that these kinds of products generally do not work, and they would put the pest industry out of business if they did. Within 30 minutes of plugging in, I witnessed their effects with my own eyes. Out of nowhere, a large spider came scurrying out almost in a panic. I have no idea where it came from, or had been hiding. I cannot even remember the last time I saw a spider, let alone a large one inside. It startled me greatly as I have arachnophobia, and because I just don’t see spiders here and that was only the beginning. Within another 10 minutes, a silverfish appeared crawling on the wall trying to get away. I had bought these devices for a bad German roach infestation that affected the whole city this summer but seeing what happened within the first time hour of plugging in, gave me great confidence about what would occur later on. It’s been 5 weeks since installing, and our German roach problem is completely solved. It’s truly like an invisible force field is around us insects dare not cross. Every so often we would get drain gnats, they are completely gone now, haven’t seen any since installing. I have one in the bathroom, the kitchen, the living room, and two other rooms. I don’t even use the 2nd setting, just having them plugged in constantly has solved the bug problem we had. This was a much better alternative for me morally as well, because I don’t want to kill little creatures. I just prefer them not be living inside with me. I feel like it’s a win win situation as I no longer need to expose myself or loved ones to poison baits, the little insects can keep their lives, and I have a bug free home. Recommend 100% to anyone looking for a more humane and less toxic route to deal with infestations. They were well worth the price, extremely easy to set up, take up very little room and as a side bonus, they act as little ambient lights if you have to get up and go to the restroom late at night. Very satisfied customer.

These have been wonderful with having little kids that go in and out as well as Pets that go in and out all day long. You neve know what can come in. We live with the woods at our back door and this has been a game changer for us. The different levels for each room, the light levels and not having any noise has been wonderful. Having little ones, it's worked as a night light in their room. Would highly recommend.

On arrival, I plugged one in about four inches from a spider in his web. He moved about two inches away. In the morning, after about 12 hours, he was sitting right there and when I reached close to him he ran away. Device is useless.

Some of them did not work right out of the box. (3).

We ordered 3 different brands to try for our home. This one was the loudest in its loudest setting. The low setting can’t be heard as per usual and can be used full time after one month. The loud setting is only for when you leave the house for this brand bc it’s just really loud. We prefer the brand with 3 different volumes plus off, because we are middle aged therefore can tolerate the medium setting, except in the bedroom during sleep. In a month we can reduce most of them to the lowest settings except the shed and garage we can easily keep on high. When our young adult kids visit we will only be able to keep them on the low setting bc they can hear it more. Disliked the bright blue light bars of this brand. Wish it was visually less noticeable with just a dot of light to let us know it’s working instead of 2 large blue bars of light. Sticks out like a sore thumb. But yes these seem quite effective against mice and bugs. Though I have seen some stink bugs inside, there are fewer of them. They must be a little resistant to the sound. Way fewer spiders and other bugs. We can leave it on high in the garage and in the attic and shed. The other brands we can leave on high in unused guest rooms bc aren’t as loud, but not this brand. We like having the mix of brands more than we thought we would. We planned to return the less liked brands but found uses for each volume and brightness. We like this one best for areas we don’t go to a lot like the shed and unfinished storage areas. Otherwise we prefer the smaller shield shaped one best with the 3 levels of volume and only the tiny dot light.

Weather changed (very cold), and so did the mice! Mice look for a warm spot, and we became overwhelmed with them in our garage & laundry room (haven't had mice for over 14 years). Once we located and plugged up a couple of very small possible entry areas, the mice population slowed down, but we decided to add the ultrasonic repellers as a preventive measure, and so far after using for 3 days, no mice after catching (safely) close to 100! We have 3 Dogs, and they were all comfortable with any possible noise interference. Was it the small holes that stopped them, or the ultrasonic repeller?? Couldn't really say, but this is not a big investment to take a chance on...glad we did!

I recently moved and noticed ants were coming from my patio. And near my front door. I would have to clean frequently near those zones and I wasn’t sure what to do! I started doing some research and saw this. I have not seen one single ant ever since!!!! I also have a dog and was concerned but she is doing totally fine:) I also shared it with a friend who had a roach issue and her neighbors also complained of this issue. She was considering moving but after she used this in her condo, she has not seen a single roach!

I’ve been using these 6-pack pest repeller’s for a good month and have no complaints this product really did and still does meet/excel my expectations. Since I’ve recently moved into my new studio apartment I haven’t had to combat pest of any kind thank God and with this product it still proves to be true as I haven’t seen nor identified any unwanted critters lurking in plain sight or at night. I’m extremely happy & relieved I would definitely recommend to friends & family. I also like it has the 2 level function/feature capability it has to set when your away from home or at home depending on how severe or minor your pest problem is 🤗😋😇✨