Updated on Mar 27, 2023

Say Goodbye to Pests: 3 Best Ultrasonic Pest Repellers Reviews

Say Goodbye to Pests: 3 Best Ultrasonic Pest Repellers Reviews
Are you sick and irritated when you find cockroaches, mice, and other vermin in your house? You are not alone because I was once in your shoes. I used to live in an old apartment building that was visited by various pests, and I'm afraid they'll crawl into my bed or my meals. I feel helpless and broken whenever these nasty pests destroy my happy life. I've tried everything from sticky rat traps to insecticides, but nothing works against these stubborn pests.
Until I heard about a new way of repelling pests-ultrasonic pest repeller, it repels pests using high-frequency sound waves. It is a safe and highly effective pest repeller that can help you get rid of pests without causing damage to your family or pets.
In this article, I will introduce you to three ultrasonic pest repellers: SafeRepeller, DIAOTEC, and RADARCAN, and I will compare them in detail in terms of efficiency, repel object, security, and price. If you want to get rid of nasty pests, I will give you the best solution. Keep reading.

3 Best Ultrasonic Pest Repellers

If you want to avoid using traps and poisons to repel pests, this guide will help you choose the best product for your needs. The following are ultrasonic pest repellers that are effective against rats, bugs, bats, and other pests after research and comparison. Let's explore them together.

1. SafeRepeller


● Repels up to 99% of pests
● Harmless to humans and animals
● Immediate effect
● Unsatisfactory repelling of pests in a large area

As a pest repeller designed for the home, I am very satisfied with the SafeRepeller. It uses advanced ultrasonic technology to repel various pests, such as cockroaches, mice, mosquitoes, and so on. I haven't had a pest in my chamber since I started using SafeRepeller. In addition, SafeRepeller's "zero chemistry" design meets my requirements for a healthy environment, and my cats did not have any abnormal reactions during use.
The effect of SafeRepeller is very immediate, and I observed a significant reduction in cockroaches after only a few days of using it. SafeRepeller is also very simple to set up and use, it only needs to be plugged into an outlet to begin working. Moreover, SafeRepeller is affordable, only $39, far less than other comparable products.
The only drawback is that SafeRepeller's repeller range is limited to 1,000 square feet. SafeRepeller's repeller effectiveness may be limited if you are backcountry camping or need to protect a bigger area. But SafeRepeller is a highly recommended product for households in need of deworming.



● Effectively repel rodents
● Large range of pest repellent
● Side effects on pets
● Not good at repelling small pests

The efficiency of DIAOTEC in repelling mice is as high as 87%. After I placed DIAOTEC in the kitchen and storage room, the number of mice decreased significantly, and they seemed very sensitive to the sound of DIAOTEC. In addition, DIAOTEC can effectively protect areas of more than 2000 square feet. We installed DIAOTEC in the living room, and the pests in other rooms were also driven away. This is a great option for a large house.
However, DIAOTEC also has some disadvantages. It appears to have some negative effects on my pets. My pets are so disturbed by ultrasound that they don't want to enter a room with an ultrasonic repeller. In addition, DIAOTEC is not effective at repelling small pests such as cockroaches and mosquitoes. Because of the ultrasonic waves, the mosquitoes and cockroaches in the house grew rather than decreased.
In short, DIAOTEC has a good rodent-repelling effect and wide protection range. However, side effects on pets and its limited effectiveness against small pests are definite drawbacks. If you are considering getting DIAOTEC, you should thoroughly weigh the pros and cons to see if it is suitable for your family.



● Effective at repelling rodents and bats
● Safe for people and pets
● Unstable working effect
● Expensive

If you're looking to repel larger pests like rodents and bats, RADARCAN might be worth considering. In tests, we found it effective in reducing rat and bat populations. In addition, RADARCAN is that it's safe for people and pets. Unlike chemical sprays or traps, this ultrasonic device won't harm your health or furry friends. 
However, we find some downsides to RADARCAN as well. One issue was its unstable working effect. While it worked well initially, we noticed it stopped working after a few weeks, and it's not running despite our efforts to fix it. That's too bad for anyone looking for a long-term pest solution.
Another thing to consider is the price. RADARCAN may not be the best choice if you're on a tight budget, and it's more expensive than other ultrasonic pest repellers.

Overall, while RADARCAN is effective at repelling pests and is safe for humans and pets, its working effect is unstable and expensive. If you're considering buying this product, you should thoroughly weigh the pros and cons before deciding.

Product Performance Comparison

Is it enough just to know each product? Of course not! 
We'll compare the three products side by side so you can pick the best one. In the table below, we compared SafeRepeller, DIAOTEC, and RADARCAN in detail from various angles, including efficiency, Exclusion object, safety, and price. Let us take a look at the similarities and differences between these three products!

Pest repeller efficiency
up to 99% 
up to 87%
up to 80%
Repel object
mice, voles, roaches, ants, spiders
squirrels, mice, voles
Rats, Bats, Cockroaches
Effective range
over 800 ft²
over 2000 ft²
over 1000 ft²
Safe for people and pets
Affects people and pets
Safe for people and pets

Pest repeller efficiency:
SafeRepeller has the highest efficiency, up to 99%, while DIAOTEC is up to 87% and RADARCAN is up to 80%. This means SafeRepeller is the best at repelling pests.
Repel object:
Each product is designed to repel a different pest. SafeRepeller repels the largest variety of pests, including mice, voles, cockroaches, etc. DIAOTEC and RADARCAN are good at repelling large pests such as squirrels, mice, and bats.
Effective range:
The effective range of SafeRepeller and RADARCAN is 800-1000 square feet, suitable for small and medium rooms. DIAOTEC can effectively protect areas over 2000 square feet and is ideal for larger spaces.
SafeRepeller and RADARCAN are safe for both people and pets after testing. However, DIAOTEC has side effects on pets, so it is not recommended for families with small pets.
SafeRepeller is the most affordable option at just $39.00, DIAOTEC is moderately priced, and RADARCAN is the most expensive at $89.99.

Overall, SafeRepeller is our top pick. It's efficient, affordable, and safe for humans and pets. Its scope of application is limited, but it is sufficient for most families.

Final Thoughts

When battling pests, don't get bogged down by traditional methods. The Ultrasonic Pest Repeller is a quick and effective answer to pest problems in your house. In this article, we introduce 3 best ultrasonic pest repellers and compare them in terms of efficiency, application scope, safety, and price. If you're struggling with pest infestation, consider SafeRepeller. Let us live a healthier and happier life in a pest-free environment!

Last updated on Mar 27, 2023
linkedin facebook pinterest youtube rss twitter instagram facebook-blank rss-blank linkedin-blank pinterest youtube twitter instagram