7 Best Ultrasonic Dog Bark Control Devices (2024 Reviews)

Last Updated on June, 2024

Hello there! So, you’re interested in purchasing an ultrasonic bark control device, huh?

Well, let me tell you, they can be pretty handy when you’ve got a barking dog who loves to bark their heart out. 

Oh man, I still remember that crazy day when I walked back home from work and saw this note just hanging on my front door: 

“Hey there, your dog is seriously testing my sanity here. Can we do something about the non-stop canine karaoke?”

Wait, what? My dog?

I mean, I knew my furry buddy could get a bit excited sometimes, but I had no idea that my pooch’s loud noises reached next-door-nuisance levels. 

My poor neighbors had been putting up with what must have sounded like a never-ending doggy rock concert.

It’s like a sitcom moment, you know? I’m standing there, reading this note and realizing I unintentionally signed up for a dog-led battle of the bands.

What if I told you that you could end this nuisance with little to no effort?

I’ve had my fair share of experiences with these devices, and I’m more than happy to share my thoughts on the best ultrasonic dog bark control devices on the market.

Editor’s Choice
Bark Silencer 2.0 Product Image
Bark Silencer 2.0




Overall Score


#2nd Best Choice
NPS Dog Bark Deterrent Product Image
NPS Bark Deterrent




Overall Score


#3rd Best Choice
BarXBuddy Anti Barking Control Device Product Image




Overall Score


The 5 Best Ultrasonic Dog Bark Control Devices

Below are the best and most reliable bark control devices you can get for your dog. 

1. Bark Silencer 2.0

Rating: 5/5

Price: $79.99

The Bark Silencer 2.0 was excellent and am thoroughly impressed with its performance. 

The Bark Silencer 2.0 has proven to be a game-changer in managing my dog’s behavior and putting an end to neighborhood nuisances.

Its discreet design, effectiveness, multiple settings, and durability make it a standout choice for any dog owner dealing with their dog’s bad behavior. 

I appreciate the customization options Bark Silencer 2.0 offers. 

With sensitivity settings and a range adjuster, I could tailor the device to my dog’s specific needs and the size of my yard. 

Bark Silencer 2.0

The fact that it’s humane and doesn’t cause any harm to the dog is a big plus for me – it’s a training weapon that focuses on positive reinforcement rather than punishment.

Whether it’s your own dog or your neighbor’s dog, I highly recommend the Bark Silencer 2.0 to fellow dog owners. It is our best pick and an investment yielding noticeable and lasting results.


Discreet design
Multiple settings
Durable build
Customization options
Humane and dog-friendly
Positive reinforcement-focused
Good battery life


Max range of 30 feet could’ve been higher

2. NPS Dog Bark Deterrent

Rating: 4.5/5

Price: $59.99

Right out of the box, I was impressed by the device’s sturdy build and straightforward design.

What sets the NPS Dog Bark Deterrent apart is its technology.

Using a combination of ultrasonic tone and gentle vibrations, the device effectively catches my dog’s attention without causing harm. 

One of the standout features of the NPS Dog Bark Deterrent is its versatility.

Whether alerting to passersby or reacting to other dogs, the NPS Deterrent adapted to provide the right correction level.

NPS Dog Bark Deterrent

I could customize the device with adjustable sensitivity levels to match my dog’s unique barking patterns.

Durability is another aspect where this product shines.

It’s evident that the NPS team has designed this device to withstand outdoor conditions. 

Rain or shine, this handheld device continued to function flawlessly, providing consistent training reinforcement.


Sturdy build and straightforward design
Non-harmful attention-catching
Versatile correction for different situations
Customizable sensitivity levels
Durable for outdoor use


Battery life is a little inconsistent

3. BarXBuddy Anti Barking Control Device

Rating: 4/5

Price: $29.99

What truly sets BarXBuddy apart is its multi-pronged approach to tackling dog barks. 

With a combination of ultrasonic sound and an LED flashlight, the anti-barking device provides both auditory and visual cues that are gentle yet impactful.

The sound, inaudible to humans, immediately captures our dog’s attention and redirects his focus away from barking. 

The added LED flashlight is an extra attention-grabber, further reinforcing the training.

Versatility is a standout feature. Not only is it effective indoors, but it also works wonders outdoors during walks or playtime.

BarXBuddy Anti Barking Control Device

I appreciated the adjustable settings that the BarxBuddy offers. The device controls the ultrasonic sound’s frequency, ensuring that it’s tailored to my dog’s sensitivity level. 

Durability-wise, the BarxBuddy has held up exceptionally well. It’s evident that the device is built to withstand daily use and occasional exposure to the elements.


LED indicator light
The product package comes equipped with a complementary 9V battery 


Results are not immediate
Range up to 20 feet

4. Ahwhg Anti Barking Device

Rating: 3/5

Price: $40.99

The Ahwhg Anti Barking Device’s effectiveness varies depending on the dog and the situation. 

Some aggressive dogs may be unaffected by the sound. Another drawback I encountered was the limited range of the device. 

In a larger yard, the high-frequency sound didn’t reach all areas effectively, which meant that the device’s impact was restricted to a smaller space. 

This made it less useful for larger outdoor spaces or homes with multiple dogs.

Ahwhg Anti Barking Device

One positive aspect of the Ahwhg Anti Barking Device is its simplicity. It’s a plug-and-play solution that doesn’t require any complex setup or programming. 

However, the lack of customization options, such as sensitivity settings or adjustable sound frequencies, was noticeable.

Different dogs have different barking patterns, and having more control over the device’s response could have improved its effectiveness.

Durability-wise, the device held up decently against various weather conditions, although I wouldn’t describe it as exceptionally sturdy. 

It seemed to handle light rain and typical outdoor elements without issues.


Easy to use
Good Battery Life


Charging takes a long time
Not suitable for large yards 

5. Ultrasonic Dog Barking Control Device

Rating: 3/5

Price: $25.99

Ultrasonic Dog Barking Control Device offers a potential solution for managing barking, but its effectiveness can be hit or miss. 

While it momentarily interrupted my pooch’s barking, its impact was short-lived, and he eventually adapted to the sound.

The lack of customization options and limited range are notable drawbacks.

After a few instances, my dog began to show signs of getting used to the sound, and his barking resumed as before.

Ultrasonic Dog Barking Control Device

One issue I encountered was the device’s range and sensitivity. It seemed to work better close to my dog, but its effectiveness dwindled as he moved farther away. 

This made it less practical for outdoor use or larger spaces.

Regarding durability, the device held up reasonably well indoors, but I can’t speak to its performance outdoors, as I primarily used it indoors.


Easy to set up
It can be used indoors


No LED indicator light

6. MODUS Dog Barking Control Device

Rating: 3/5

Price: $19.99

I was impressed by the sleek and ergonomic design of the MODUS device. 

Its lightweight and compact build made it incredibly easy to hold and use during training sessions.

The straightforward setup required just a couple of batteries, and I was ready to address my pooch’s barking behavior quickly.

One of the standout features of the MODUS Dog Barking Control Device is its versatility.

MODUS Dog Barking Control Device

Not only did it work seamlessly indoors, but its adjustable anti-static wrist strap was also a game-changer during outdoor activities and walks.

Customization is another area where the MODUS device shines.

The adjustable ultrasonic sound frequency lets me fine-tune the correction level to match my dog’s sensitivity, ensuring a personalized training experience.

Durability-wise, the device exceeded my expectations. 

In simple terms, Its practical training approach, versatility, customization options, and durability make it an essential tool for responsible dog owners seeking to foster peaceful living environments.




No LED indicator light
Ineffective on large dogs
Battery cover prone to falling off outdoors

7. STOPWOOFER Ultrasonic Dog Training-Bark Control Device

Rating: 3/5

Price: $27.99

The STOPWOOFER Bark Control Device is a helpful training tool with strengths and limitations. 

While it did manage to capture my dog’s attention and interrupt his barking in certain instances, its long-term effectiveness may vary depending on the dog’s adaptability.

The wide range and ease of use are notable positives, but the lack of customization options may limit its applicability for some dogs.

What impressed me was the device’s range. It covered a decent area, making it effective indoors and outdoors. 

STOPWOOFER Ultrasonic Dog Training-Bark Control Device

This made it useful during walks and playtime when managing barking tendencies is equally important.

While the STOPWOOFER bark control device showed promise, limitations were worth noting. 

For instance, some dogs may become accustomed to the ultrasonic noise over time, reducing its effectiveness.

I observed this with my dog, who appeared to acclimate to the sound after a few instances.


Rechargeable battery
Easy to set up


USB-C charging issues
May not work on highly excited dogs
Durability issues
Charging takes longer

What are Ultrasonic Dog Bark Control Devices?

First, let’s talk about what an ultrasonic dog bark deterrent is.

It’s a little widget that emits high-frequency sounds when dogs bark excessively. 

These sounds are undetectable to human ears but are pretty irritating to our furry friends. 

Over time the dog will link the unpleasant sound with their barking, and gradually stop barking.

Before you get all skeptical, let me assure you that these devices will not harm dogs.

The sounds they emit are just annoying, not painful or dangerous. 

They work on the principle of positive reinforcement by discouraging incessant barking and promoting quieter, calmer behavior.

The first thing I noticed when trying out an ultrasonic bark control device is how easy they are to set up and use.

Most of them are designed to be user-friendly and require little to no installation. Some can be hung on a tree or wall, while others are small enough to carry in your pocket during walks.


For optimal results, pair these devices with positive reinforcement techniques, such as treats and praise, when your dog exhibits good behavior. 

One thing to BE CAUTIOUS about is using ultrasonic dog barking devices around other nearby dogs. The sound might affect them, too, leading to confusion or stress. Using these devices in a controlled environment where only your dog is present is best.

How to Pick the Best Ultrasonic Dog Bark Control Device?

High Pitched Ultrasonic Sound Emission 

The device’s primary function is to emit high-frequency ultrasonic sound waves (typically in the range of 20kHz to 25kHz) when it detects a dog’s barking.

These sounds are inaudible to humans but can be annoying or uncomfortable for dogs, encouraging them to stop barking.

Range and Coverage

The range and coverage area of the device can vary. 

Some models are designed for indoor use and have a limited range, while others are suitable for outdoor use and may cover larger areas, such as a backyard.


Many ultrasonic anti-barking devices are portable, allowing users to move them around the house or yard as needed.


Ensure the chosen device is compatible with your dog’s size and breed, as some devices may have limitations based on these factors.

Battery Life

Ultrasonic anti-barking devices can be powered by replaceable batteries or designed to connect to a power source directly. 

Battery-powered options offer more flexibility in placement, while mains-powered ones ensure continuous operation.

LED Indicators

Some devices have LED indicators showing when the device is activated, or the battery needs replacement.

Adjustable Sensitivity

Most devices allow users to adjust the sensitivity level of the barking sensor.

This feature ensures the device responds appropriately to different dog sizes and breeds, preventing false activations caused by other external noises.

Durable and Waterproof

Outdoor devices should be designed to withstand various weather conditions, ensuring durability and long-lasting performance.

How Does an Ultrasonic Dog Bark Control Device Work?

Ultrasonic dog bark control devices are designed to discourage excessive barking in dogs by emitting high-pitched sound waves that are uncomfortable for dogs to hear. 

These devices are often used as training tools to help address nuisance dog barking behaviors. 

Here’s how they generally work:

  • Detection of Barking

The device usually features a microphone or a sensor that detects the sound of a dog’s barking. When the dog barks, the device is triggered to activate.

  • Ultrasonic Sound Generation

Once the barking sound activates the device, it emits a high-pitched sound wave. 

Sound waves are beyond the range of human hearing, typically around 20 kHz and higher, but they are within the hearing range of most dogs.

  • Unpleasant Sensation for Dogs

Dogs’ ears are more sensitive to higher frequencies than human ears. The ultrasonic tone emitted by the device is intended to be unpleasant or annoying for the dog.

It’s not harmful to the dog’s hearing but creates discomfort or annoyance.

  • Association and Behavior Modification

The goal is to create an association between the uncomfortable ultrasonic sound and the act of barking.

Over time, the dog should learn that barking leads to an unpleasant sound, and this negative association can discourage the dog to stop barking.

  • Consistency and Training

For this type of device to be effective, it’s vital that the dog consistently associates the ultrasonic sound with its barking. 

Using the device along with proper training techniques, positive reinforcement, and consistent communication with the dog is often recommended.

  • Limitations

While ultrasonic dog barking devices can be effective for some dogs, they might only work for some. 

Some dogs might become desensitized to the sound over time or might not find it aversive enough to deter their barking.

Additionally, these devices are most effective for nuisance barking caused by boredom, alertness, or seeking attention. 

They might not be as effective for barking driven by fear, anxiety, or aggression.

Types of Ultrasonic Bark Control Devices

  • Outdoor Ultrasonic Anti Barking Devices

These devices are placed outdoors and can cover a specific range, emitting ultrasonic sounds when they detect dogs barking within their range.

They often come in the form of birdhouse-like structures or standalone units.

  • Indoor Ultrasonic Bark Control Devices

These devices are meant for indoor use and are usually compact in design.

They can be placed on a tabletop or countertop or mounted on a wall. When they detect a dog barking, they emit a high-pitched noise to deter the dog.

  • Ultrasonic Bark Collars

These devices are worn around a dog’s neck like a regular collar.

When the collar’s built-in microphone detects barking, it activates the ultrasonic sound emission. 

Some ultrasonic bark collars have vibration or static correction options for added effectiveness.

  • Combination Devices

Some devices combine ultrasonic technology with other methods like citronella spray or vibration. 

These devices offer multiple deterrents to address a dog’s bark pattern comprehensively.

  • Remote Control Ultrasonic Devices

These devices are controlled manually by the dog owner. 

When the owner observes their dog barking excessively, they can activate the ultrasonic sound emission using a remote control.

  • Automated Ultrasonic Bark Control Systems

These systems use sensors to detect barking and can be set up in a specific area or around a property. They emit ultrasonic sounds when barking is detected.

  • Multi-Purpose Ultrasonic Training Devices

Some ultrasonic devices serve multiple purposes, such as training for behaviors beyond barking. 

They might include options for deterring digging, jumping on furniture, or other unwanted behaviors.

Benefits of Ultrasonic Bark Control Devices

  • Non-Harmful

Ultrasonic devices do not cause any physical harm to dogs. They work by emitting a sound that irritates dogs but doesn’t cause pain or discomfort.

  • Safe

These devices are generally safe for both dogs and humans. They provide a non-invasive way to address excessive barking without the need for harsh measures or punishments.

  • Efficiency

When used correctly, ultrasonic bark control devices can effectively deter excessive barking. 

The unpleasant sound is a deterrent, encouraging dogs to reduce their barking frequency.

  • Consistency

These devices provide consistent correction, which can be especially helpful when owners aren’t present to address the barking. 

Dogs can learn to associate their barking with unpleasant sounds, even when their owners aren’t around.

  • No Training Required

Ultrasonic bark control devices do not require extensive training for dogs. The device serves as a training tool by associating the uncomfortable sound with barking behavior.

  • No Collar Required

Unlike bark control devices with corrective collars, ultrasonic devices are standalone units that can be positioned in different locations, whether indoors or outdoors.

  • Suitable for Multiple Dogs

These devices can deter barking from multiple dogs within their effective range, making them suitable for households with multiple pets.

  • Minimal Human Intervention

Once set up, ultrasonic bark control devices can work automatically whenever they detect barking sounds.

This reduces the need for constant human intervention to address barking behavior.

  • Adjustable Sensitivity

Many ultrasonic devices offer adjustable sensitivity levels, allowing owners to customize the device’s response based on their dog’s specific needs.

  • Compatibility with Training

Ultrasonic devices can be used as a part of a comprehensive training approach to address barking issues.

They can be combined with positive reinforcement training to encourage desired behaviors.

Get to know the best bark collars available on the market.

Final Thoughts 

The Bark Silencer 2.0 is the device that stood out to me. 

This one comes with a remote control, which is super handy when you want to trigger the ultrasonic sound manually.

Perfect for training your dog in a controlled environment, like during obedience training sessions.

And you know what? Slowly but surely, the barking symphonies started to fade out. 

It was like the neighborhood had collectively let out a sigh of relief.

I hope this review helps you find the perfect ultrasonic bark control device for your doggy buddy! 

Happy training!


No, ultrasonic sound is designed to be uncomfortable or irritating for dogs but not harmful.

No, humans cannot hear ultrasonic sounds as they are beyond the human hearing range of 20 Hz to 20 kHz.

Yes, training is essential for using ultrasonic dog repellers.

No, ultrasonic devices do not work on all dog breeds effectively.

Bark Silencer 2.0
Bark Silencer 2.0 Product Image




Overall Score


Discreet design
Multiple settings
Customization options
Humane and dog-friendly
Humane and dog-friendly
Get the BEST PRICE valid until the end of June
Max range of 30 feet could’ve been higher

Was this article helpful?

User Avatar
Shir Weiss
Shir Weiss is a pet product reviewer for IPetGuides, and has been writing since 2019. She is a graduate of the University of California, Davis, School of Veterinary Medicine, and she has a special interest in animal behavior and nutrition.

Leave a Comment