Ultrasonic Pest Repellers Reviews

Ultrasonic Pest Repeller is an electronic device which emits high-frequency sound designed to wound, repel or destroy pests – for example, insects and rodents.

Having pests at home can be confusing, trust me. I experienced it on my own. I know all of you sometimes were thinking of how annoying they are. Fortunately, we don’t have to deal with household pests on our own anymore. There are special devices which can destroy insects or even rats!

We can observe a lot of such products on the market, but are all of them effective? Does it depend only on the price? I decided to test some ultrasonic pest repellers to find out which one is the best. After reading this article, you won’t waste your time, patience and money on products which just doesn’t work.

  • Doopoo Ultrasonic Pest Repeller
    Click product name to read full review
  • $24,99
  • Most Effective pest control ever
    Kills rodents within 30 seconds
    Immediate effect
    Easy to clean
  • Ultrasonic Pest Repeller Plug in Pest Control
    Click product name to read full review
  • $19,99per pack
  • Is able to kill whole colony
    Very Fast Effects
    One of the best pest repeller on the market for value!
    Sometimes is not able to kill roaches eggs

I have chosen three products which in my opinion are the best, and I will review them below. I started testing them for my use. I just wanted to get rid of insects and rats from my home. When I bought my first ultrasonic pest repeller I didn’ t notice any improvement. I spent 10 dollars on it, but the outcome was bad – it didn’t help me at all.

But you don’t have to lose money due to bad pest repellers because I’m about to share with you guys three that were the most helpful for me.

The Home Sentinel

First pest repeller is HOME SENTINEL. I actually found it on amazon here. It is supossed to work on rats, flies mice, ants,fly moths, spiders, rodents.Home Sentinel

Let me tell you about the advantages of this device first.

  • The price is low for this kind of product
  • It is safe for children
  • You can set it and not disturb your home pets
  • It has night light which can be useful you can set it to turn on automatically when the lights go down
  • Modern non-toxic technology powers it
  • Easy to use
  • I got rid of ants, which was terrible for me!

Unfortunately, there are also some disadvantages of this device

  • When I set it for non-aggressive program, it didn’t disturb my dog but worked a little bit more gently
  • Area of sonic waves is rather small, to give you some idea – it only works in one medium sized room so if you have big house, barn or whatever you might need to buy more devices
  • You have to wait for the effect – after two weeks I saw first results, after three weeks I got rid of ants
  • Home Sentinel Ultrasonic Pest Repeller is a perfect device for people who don’t have a huge problem with pests like rats, and additional.

The price is low, so you can try it if you have to cover only a few rooms – it is not recommended to use on big areas like barns.


Cravegreens Pest Reppeler

The second device is CRAVEGREENS – professional ultrasonic pest repeller. The effects were amazing and I strongly suggest you try it here is why:

  • Safe for pets and children
  • Easy to use
  • Doesn’t look bad
  • You can choose if you want to have light on or not
  • If you don’t see any improvement after three weeks, the producer guarantees money back
  • You don’t have to use chemicals at home to get rid of insects
  • It works on all kind of household pest, including mice, cockroaches, rodents, flies, cockroaches, ants, spiders, flies, mice, rodents

It is an excellent device, and I advise you to buy it because it works wonders for me, but it isn’t perfect. Here is link to amazon where you can buy it.

cravegreens reviewThese are the disadvantages of Cravegreens:

  • I heard the noise of it, but only if it was silent at home. (It wasn’t disturbing)
  • Instruction is a little bit complicated
  • You have to wait for the effects about two weeks
  • It works very well, but after four weeks I saw a little deterioration

Cravegreens is a splendid product as I mentioned above it works on a plurality of types of insects. Producer offers this device in 4-pack which costs about 39$ here is the link to amazon. You can get rid of household pests, trust me. I encourage you to buy this device simply because it helped me to get rid of these insects.

I think that a guarantee is really important. If you aren’t contented about its effects, you can just use your possibility to get your money back. I believe that it is an excellent opportunity to try it out.


The Ultimate Choice – T3-R Triple High Impact

The third product which I tried was T3-R TRIPLE HIGH IMPACT.

In my opinion, it is the best what you can get. For me it was just amazing. I definitely and finally get away with all of the annoying insects.

t3r triple high impact review

These are the arguments why T3-R TRIPLE HIGH IMPACT is the best for the buck:

  • It works on mice, rats, squirrels, etc.
  • It is easy to use
  • It uses Repulsive Ultrasonic Sounds, so it is safe for children and pets, there are no chemicals or poison
  • It is powerful, so you can get rid of rodents (uses three speakers)
  • You can use T3-R on huge spaces, about 6000 square feet
  • Customer service can be helpful -I saw first effects after 24 hours!

I recommend you T3-R Tripe High Impact, but to be honest with you I have to write about bad sides of this device:

  • The price is 48.99$. It’s a bit more expensive but gets the job done like nothing else I tried and is very fast in its effects
  • It is a little bit noisy

I think that this device is great because it simply just worked on rats which I had in my attic and squirrels which were running in my backyard. You don’t have to wait a long time for the effects after plugging it you can just enjoy your home free of rodents. You can buy it on Amazon if you follow the link below, there are also reviews from other people.


It is really important that you don’t have to smell toxicity or use poison which can be dangerous. The price is not low but remember that you don’t have to buy many products because it works on huge spaces, also you can be sure that buying T3-R is not a waste of your money.

As the old saying goes, you have to pay for the quality, and it is a valid statement if it comes to T3-R Triple High Impact.

To sum up, I think that you can’t find a perfect product on the market. People look for such a product all the time, and I tried to help you with that.

You can be sure that if you will buy any of these products you won’t regret it. All of these devices are different, but all of them work! You can trust me because I know how annoying can be the problem of rodents, spiders, ants, cockroaches , mosquitoes, etc. which come to your home and feel there very well.

T3-R In Action

You should get rid of them to feel comfortable. All of the devices which I have presented to you have something in common. All of them are safe for children and pets, they are easy to use, but what is the most important aspect, they are effective!

Remember that if your biggest problem is rodents, mice, rats, squirrels, etc. you have to buy T3-R Triple High Impact because it is the best what you can get.

Home Sentinel and Cravegreens are also really good products, they have some disadvantages, but they are not so disturbing. The most important thing is that you can be sure that you can get rid of insects, pests, etc.

I hope that my review will help you to decide which ultrasonic pest repeller is the best for you.

I tried to show you bad and good sights of these products. Yo can rely on my opinion because I tried a lot of products before and only these three are worthy of my recommendation. I felt angry when I realized that I wasted my time and money on ultrasonic pest repellers which just didn’t.

That’s why I decided to write this review to protect people from buying useless products.