Are Ultrasonic Pest Repellers Safe For Dogs and Cats?

Ultrasonic pest repellers deter pests without chemicals. This article explores their effectiveness and safety for pets, focusing on Apesto's pet-friendly options.
Ultrasonic Pest Repellers for pets



Ultrasonic pest repellers provide a harmless and ecological way of eliminating pests by using sound waves to scare away pests. Nevertheless, for pet owners, especially those with dogs and cats, the question of safety is paramount. Pets are part of our families, and their well-being cannot be compromised. This blog aims to provide a comprehensive understanding of ultrasonic pest repellers, their impact on pets, and how Apesto’s products ensure both effective pest control and pet safety. By the end, pet owners will have the information they need to make informed decisions about using ultrasonic pest repellers in their homes.

Understanding Ultrasonic Pest Repellers

How Do Ultrasonic Pest Repellers Work?

Ultrasonic pest repellers emit sound waves at frequencies higher than the human ear can detect, typically above 20 kHz. These high-frequency sounds are meant to be unpleasant to pests, driving them away from the area. The theory behind these devices is that pests such as rodents, insects, and other small animals find these sounds disturbing and will leave to avoid the discomfort.

Effectiveness of Ultrasonic Pest Repellers

The effectiveness of ultrasonic pest repellers can vary depending on several factors, including the type of pest, the size of the area, and the device’s placement. Studies have shown mixed results; some report a significant reduction in pest activity, while others see minimal impact. However, when used correctly, these devices can contribute to an integrated pest management approach, complementing other methods like physical barriers, traps, and good sanitation practices.

Do Ultrasonic Pest Repellers Affect Dogs?

Sensitivity of Dogs to Ultrasonic Sounds

Dogs have a much wider range of hearing compared to humans, capable of detecting sounds up to 45 kHz. This means they can potentially hear the ultrasonic frequencies emitted by pest repellers. While some dogs might show signs of discomfort or curiosity when exposed to these sounds, most dogs quickly adapt and show no adverse reactions.

Behavioral Studies and Observations

Several studies and anecdotal reports suggest that while dogs can hear ultrasonic sounds, the impact on their behavior is usually minimal. Dogs might initially react by tilting their heads, barking, or showing signs of curiosity. However, in most cases, they quickly habituate to the sound and it becomes part of the background noise. Importantly, there is no evidence to suggest that ultrasonic pest repellers cause any long-term harm or stress to dogs.

Apesto’s Pet-Friendly Solutions for Dogs

Apesto has developed ultrasonic pest repellers that take into account the well-being of pets. Our devices are designed to emit frequencies that are effective in repelling pests but are less likely to cause discomfort to dogs. Additionally, Apesto provides clear guidelines on how to place these devices to minimize any potential impact on pets. For example, placing the device at a height and location where the sound waves are less likely to directly affect dogs can help ensure their comfort.

Are Ultrasonic Pest Repellers Safe for Cats?

Cats’ Hearing Range and Sensitivity

Cats have an even more acute sense of hearing than dogs, capable of detecting sounds up to 65 kHz. This heightened sensitivity makes it crucial to consider the impact of ultrasonic pest repellers on cats. Unlike dogs, cats are often more sensitive to environmental changes and noises, which can affect their behavior more noticeably.

Observational Evidence and Studies

Observational studies and reports indicate that while cats can hear ultrasonic frequencies, their reactions can vary widely. Some cats might show initial curiosity or discomfort, similar to dogs, but many adapt over time. Importantly, there is no conclusive evidence to suggest that these devices cause long-term harm or stress to cats. However, it is crucial to monitor your pet’s behavior and make adjustments as needed.

Apesto’s Cat-Friendly Solutions

Apesto has specifically designed ultrasonic pest repellers with adjustable frequency settings to accommodate households with cats. By allowing users to adjust the frequency, pet owners can find a setting that effectively repels pests while minimizing any impact on their feline friends. Additionally, Apesto provides comprehensive instructions on the optimal placement of these devices to ensure they remain effective without causing undue stress to cats.

Pet-Friendly Ultrasonic Pest Repellers: A Closer Look

Features of Apesto’s Pet-Friendly Products

Apesto’s ultrasonic pest repellers come with several features designed to ensure they are safe for pets:

  • Adjustable Frequency Settings: Allows users to customize the frequency to suit their home environment and pets.
  • Coverage Area Optimization: Ensures the sound waves effectively cover the target area without unnecessarily impacting pets.
  • Safe and Non-Invasive: Unlike chemical pest control methods, ultrasonic repellers pose no health risks to pets or humans.

User Testimonials and Success Stories

Many pet owners have successfully used Apesto’s ultrasonic pest repellers without any issues. Testimonials often highlight the ease of use, the effectiveness of pest control, and the peace of mind knowing their pets are safe. Here are a few examples:

This rodent repellent exceeded my expectations. I used it in the garage where I often found droppings. The device’s instructions mentioned possible increased activity initially, but I didn’t notice any. Since using it, I haven’t seen any new droppings, indicating it’s working well. The sound is audible and slightly discomforting, especially at the highest setting, but quieter at lower levels. Since I’m only in the garage briefly, it’s not a major issue.

The primary concern for pet owners is the potential harm ultrasonic sounds might cause. Extensive research and practical use have shown that these devices are generally safe for pets. Dogs and cats might initially react to the sound, but most will habituate over time. It is crucial to monitor pets for any signs of distress and adjust the placement or settings of the repeller as needed.

What Should I Do If My Pet Reacts Negatively?

If a pet shows signs of significant discomfort or stress, consider the following steps:

  • Adjust the Frequency: Lowering the frequency might help.
  • Change the Placement: Move the device to a different location, preferably one that is less frequented by your pets.

Apesto’s Commitment to Pet Safety

At Apesto, we prioritize the safety and comfort of all household members, including pets. Our product development process includes rigorous testing to ensure our ultrasonic pest repellers are both effective and safe for use in homes with pets. We provide detailed user guides and customer support to assist pet owners in optimizing their use of our products.

The Broader Picture: Benefits Beyond Pet Safety

Environmentally Friendly Pest Control

Ultrasonic pest repellers offer an eco-friendly alternative to chemical pesticides, which can have harmful effects on the environment. By using sound waves to deter pests, these devices reduce the need for toxic chemicals, making them a safer choice for both households and the planet.

Healthier Homes for All

Using ultrasonic pest repellers contributes to a healthier living environment. Chemical-free pest control minimizes the risk of exposure to potentially harmful substances, benefiting both human and animal health. Additionally, the absence of dead pests and the associated clean-up make for a more pleasant and hygienic home.

Apesto’s Range of Products

Ultrasonic Pest Repellers for Different Needs. Apesto offers a variety of ultrasonic pest repellers tailored to different needs:

  • Standard Home Models: Designed for typical household use, effective against common pests.
  • Heavy-Duty Models: Suitable for larger spaces or severe infestations.
  • Portable Models: Ideal for on-the-go pest control, such as during travel or camping.

Innovative Features and Technology

Our latest models incorporate advanced features such as:

  • Variable Frequency Technology: Allows automatic adjustment of frequencies to prevent pests from becoming accustomed to the sound.
  • Integrated Night Lights: Combines pest repelling with practical lighting solutions.
  • Enhanced Coverage: Covers larger areas with more uniform sound distribution.


Ultrasonic pest repellers offer a safe, non-toxic solution for pest control that is generally safe for pets, including dogs and cats. Apesto’s commitment to pet-friendly design ensures that our ultrasonic pest repellers are effective without compromising the well-being of your furry friends. By choosing Apesto, pet owners can confidently address pest issues while maintaining a safe and comfortable environment for their pets. Explore our range of products to find the perfect solution.


Q1: What potential side effects can ultrasonic pest repellers have?
A: The National Institutes of Health (NIH) has identified several potential side effects from prolonged exposure to ultrasonic pest repellers, including sleep disturbances, tinnitus, headaches and migraines, as well as dizziness and fainting.

Q2: Are ultrasonic pest repellers effective in controlling pests?
A: Studies, such as one conducted by the University of Arizona, suggest that ultrasonic pest repellers may initially affect pests, but the effectiveness diminishes as pests acclimate to the noise and resume their normal activities, realizing the sound is not harmful.

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