AIGOO Ultrasonic Pest Repeller,Safe for Children & Pets,Suitable for Rats, Ants, Mosquitoes, Cockroaches, etc.Easy to Use

I've been using this product for a month now and am quite pleased with its performance. I live in the desert where there are cockroaches everywhere; you simply cannot escape them. Within 2 days of using the product on the blue setting, I went from seeing 6-8 roaches to 1-2 per day. Within a week, they were gone. I move the devices to different areas each week to make sure the entire dwelling is covered. I've seen a considerable decrease in spiders too, however there's still quite a few lingering, even in the rooms with the devices. The red setting is the only audible setting. If you are sensitive to high frequency noises, you will not tolerate this setting for long. It can be quite disorienting, even after a few minutes. These devices have out performed other products I've used in the past.

I had read a number of reviews on this and similar ultrasonic units and the majority consensus was they worked. I decided to try this particular one because the cost was reasonable. Unfortunately,it didn’t seem to work for fruit/drain flies. A Tangerine had rotted and was not disposed of in time and it soon became ground zero for them. In no time at all we became nearly infested. This had occurred once before and they were a nightmare to be rid of. Disposing ofevery scrap of food source and more than a few fog bombs finally worked. Tried this unit to see if we could ease the harshness of chemicals lingering but it didn’t work at all. In fact,the light indicator seemed to attract them. It may work for other pests but not for what we needed.

Very easy to use. The button to change to the 3 different modes is on the side. As described the green and blue settings can't be heard and the red setting is audible. I am using this unit for prevention. My neighbors yard ihas mice and rats so I am using this to keep them from migrating to my building. I can see the mice and rats around my neighbors house and I have not seen or heard any around my place. I attribute that to the AIG00. Very satisfied with my purchase.

For some reasons these electric repellers do not do a good job. The one i had before was music to the bugs ears, they came out and danced! I have it plugged in and I still see an occasional small roach the same amount I saw before which was about one a week the tried to brave that i crushed

**Update: we’ve seen water bugs literally right next to this thing. We’re back to square one.I’ve had this item for maybe a month now and purchased it to get rid of water bugs in my kitchen that seem to be coming in through my hood vent or air vents. I normally see 1-2 water bugs per week after rain. After installing, I’ve only seen about 1 water bug since and it wasn’t in the kitchen. Considering we’ve had tons of rain, I’d say this Repeller is working! It’s a bit of an eye sore, bigger than i anticipated, and I wish it came it white, but I’m pleasantly surprised at its effectiveness! I am considering purchasing more for my patio and garage.

I noticed a reduction of mice once I used this for a few days. My power went out and it reverted back to the initial setting which doesn’t work. It’s all about setting two. Setting three works too good, it repels and annoys everything; humans, animals, pests, etc.

Due to an overgrown lot behind our yard we have been battling ants in our yard and kitchen all summer. It has been a week since I plugged this in and there is not one ant to be found in our kitchen, despite my teens' best attempts at destroying my kitchen and feeding every ant in the state while I am at work. I was worried that the sound might upset my dog and cats, so I paid careful attention to them when I first used it. They do not notice the green or blue settings at all. The red setting is quite audible, annoying to both human and animal. However, the green setting works just fine for my needs, and we had quite a lot of ants. I wish I could find this in an outdoor safe model. Almost all outdoor repellents are set to also affect domestic animals.

I kept hope for a while, "maybe it needs more time" i kept telling myself, i used this on the medium one when i was home and the red one when i was out, i saw absolutely no change at all after week 1 and then on week 2 i saw 2 roaches coming OUT OF THE DEVICE WHILE IT WAS ON, this does not work, im extermely dissapointed!