The 8 Best Dog Whistles of 2020

Dog Whistle – Buying Guide, Reviews and Analysis

Dog whistles are tools designed for dog training sessions. The funny thing about these gadgets is that some of them are almost inaudible to humans, not so to these domestic animals. Not surprisingly, dogs’ sense of hearing is much more developed than ours. If you wish to purchase a whistle, we suggest you consider the K-II Enterprises Dog Dazer II model. It emits ultrasounds that are only perceived by dogs. It’s also battery operated. On the other hand, the Archivet Buffalo Horn whistle is a model, perhaps, more rudimentary than the previous one, but equally effective. It comes with a rope so you can hang it around your neck.

Comparison table


The good stuff

The Bad



The 8 Best Dog Whistles – Opinions 2020

Dog whistles have different uses: to train them, scare them or call them, for example. Hence, having one on hand is always a very convenient option. Here are some of the best dog whistles of 2020. Examine their characteristics and decide which one suits your needs.

Whistle to scare off dogs

1. K-II Enterprises Ultrasonic Dog Deterrent

This dog scaring whistle is a great option for all those people who, for whatever reason, are afraid of these animals. Its operation is simple, but its efficiency is amazing. Just blow on it and you’ll see how the dogs run away in terror.

This is a particularly useful gadget if you are walking alone in the country or even in the city and suddenly some dogs with the face of a few friends come up to you. There are races that are considered potentially dangerous and under no circumstances would we want to cross them, but the bad news is that it can happen.

Hence, this ultrasonic model is a very interesting article. For dogs, it emits a very unpleasant sound, but the funny thing is that it is not audible to humans. It works on batteries and by pressing a button, not blowing.

If you are looking for the best dog whistle at the moment that works with ultrasound technology, you have just found it.


Button: This whistle incorporates a practical button to press when you need to scare away an animal.

Technology: It uses ultrasonic technology, hence its price is higher than other models in the ranking.

Batteries: To work, you need batteries. However, these are quite durable, so the whistle won’t let you down.

Unaudible: It is a product that emits sounds that are quite unpleasant for the dog, but which are not perceived by the human ear.


Noise pollution: In areas with noise pollution, this whistle may not be entirely effective.

See offers of the day at Amazon

2. GLB Green Level Berlin Ultrasonic Dog Repeller

In this case, we present another whistle to scare off dogs that works by ultrasound very effectively and also suitable to scare off cats. Because of its compact format, it is ideal to carry with you at all times, so that you always feel safe.

Cyclists, walkers or runners have within reach an interesting instrument that acts as an effective defense. If you are in danger of being attacked by a dog, all you have to do is press the button and it will make a sound that the dog will find highly uncomfortable. What’s more, this whistle projects a beam of light that will dazzle you for a few moments, preventing you from getting too close.

It should be added that it is a white device and that it works like batteries. As an additional detail, the manufacturer includes in the set a conventional whistle, so that, acquiring this product, you will have 2 in 1.

GLB Green Level is considered the best brand of whistles for dogs. Of German origin, this firm offers you all the guarantees.


Ultrasound: This device emits an ultrasonic signal that keeps dogs away at the touch of a button.

Light: Additionally, that whistle incorporates a light that is activated when the dog is pointed, so it will not be difficult to dissuade him.

Whistle: Apart from the main dog deterrent, in the lot you will find a second whistle, this one in a traditional format.


Other dogs: This product is not effective for dogs that are deaf or have been trained to attack.

Buy at Amazon – Price ($23.9)

Anti-barking dog whistle

3. Buffalo Horn Whistle Archivet

This model is totally different from those presented above. At first glance, its traditional design is striking, since it is made of buffalo horn. Hence it is a robust and durable anti-barking dog whistle.

It is a very effective gadget for dog training. Used conveniently, it is suitable for educating the most barking dogs. As it is not ultrasonic, it is perfectly audible to people, as the sound is similar to that of a conventional whistle.

If you’re wondering what the best dog whistle is, this is certainly a model to consider seriously. It is an instrument that cannot be missed when educating a dog. It comes with a rope so you can hang it around your neck or handle it more easily.

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This product is an excellent example that cheaper dog whistles can also do their job perfectly.


Materials: This dog whistle to stop barking is made of buffalo horn, which gives it great strength and durability.

Effective: It is used as a conventional whistle. Just blow on it and you’ll see how your dog listens to you.

Price: One of its most interesting features is related to the price, as it is one of the cheapest items on this list.


Audible: Being a traditional whistle, it is perfectly audible to people, so it might be a little annoying.

Buy at Amazon – Price ($5.33)

4. Acme Lace-up Dog Whistle

This whistle provides a loud and clear sound to the dogs, so that as soon as they hear it, they know what the owner expects from them. It doesn’t matter if there is background noise, because it is a product that ostensibly promotes communication between the person and his dog, regardless of the existing noise.

Available in more than a dozen colors, this dog whistle emits a standardized sound, which means that it can be used by any member of the household, since it will sound the same way every time.

It should be noted that this article is accompanied by a practical strap whose colour will be the same as that of the whistle itself. This way, you can wear it around your neck and use it whenever you want and, of course, the risk of losing it is reduced. Remember, it’s a call whistle and not a dog whistler.

In case you want a practical and effective whistle, we recommend you to examine the characteristics of this model, ideal for training dogs.


Colors: This whistle is available in different colors, including black, red, blue or yellow.

Anti-noise: The sound is so intense that it does not matter if there is background noise, as the dog will receive the signal from the whistle immediately.

Strap: It is accompanied by a strap so that you can hang the whistle around your neck and not lose it.


Repellent: Don’t forget that this is a dog-calling device and not so much for repelling dogs.

Buy at Amazon – Price ($16.24)

Ultrasonic whistle to silence dogs

5. Laimew Dog Training Whistle

In a set of 2, this whistle has been specifically designed to train dogs, as well as to obey basic commands. It is also a model that allows you to adjust the whistle in order to identify a response frequency of any pet. In this way, it is possible to teach the animal the meaning of a long burst (e.g. to come) and a short one (e.g. to sit).

Another interesting fact is that this ultrasonic whistle to silence dogs is equally effective against the threat of the most dangerous breeds. This means you can also use it to keep a dog away from a potential risk situation.

It is a very light and compact model that incorporates a ring so that you can add it to your house keys and, thus, always carry it with you. The lot is available in black and in black combined with red.

In the market you will find whistles for cheap dogs that have nothing to envy to the most expensive ones. In this case, you have a 2 x 1 product at your disposal.


Lot: This model is presented in a lot of 2 whistles. This means you can enjoy two whistles for the price of one.

Adaptable: This is an article that allows sounds to be adapted according to the mandate. For example, you can give one meaning to a long burst and another to a short burst.

Ring: Includes a ring so you can insert the whistle in your keys and always carry it with you.


Noise: It is a whistle audible to people, so in certain situations its sound may not be to everyone’s liking.

Buy at Amazon – Price ($8.99)

6. Aribari 2 Professional Dog Whistles for training

On this occasion, we also have a set of two whistles indicated for the training of dogs. Both units are made of chrome-plated brass, which means greater durability and resistance to impact.

It is a model that has an adjustable system, so you can adapt the frequency to the needs of the dog. Not surprisingly, this will differ depending on the size of the animal, as well as the type of training.

Considered as the best value for money whistle, it does not leave indifferent that it is a very compact and easy to carry product. Not in vain, it incorporates a ring so that you can transport it with your keys. According to the manufacturer, the usefulness of these devices will be greater if training is accompanied by rewards.

If you are looking for an ultrasonic whistle to shut up dogs, you may be interested in this model of the Aribari brand.


Materials: The two whistles included in this set are made of brass with chrome coating, materials that give them an enormous life span.

Adjustable: They offer an adjustable frequency, so you can adapt it to the needs of your dog at any time.

Key ring: By incorporating a ring, you can use this whistle as a key ring. This way it will always go with you and you can use it in any situation.


Noise: Depending on the frequency you choose, it may be too audible and therefore annoying to humans.

Buy at Amazon – Price ($8.97)

Ultrasonic dog whistle

7. Hot Stuff For Dogs Adjustable Tone Ultrasound Whistle

In dog training, the best thing to do is to get hold of an ultrasonic dog whistle that really works. The first thing that stands out about this model is its compact format, so small that you can even carry it in your pocket or on your keychain. As if that wasn’t enough, it comes with an original 42 cm long strap to hang your whistle around your neck.

It is an adjustable character device, so you only have to get rid of the cap and turn the rod to adjust the frequency. Then put the lid back on. Remember that not all dogs respond to the same frequency, so you’ll have to keep trying until you find the right one. In the end, you will see how the whistle causes an immediate response in your pet.

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With a size of 8 cm, you can use it both at home and in the garden. It’s perfect both for stopping the dog from barking and for teaching him a few tricks or instilling certain habits.

Even if you don’t know which dog whistle to buy, manufacturers generally recommend accompanying the use of these devices with treats and rewards.


Lanyard: This canine whistle comes with a 42 cm long lanyard so you can wear it around your neck.

Adjustable: It has a very easy to use adjustable frequency system. Not all dogs need the same one, so you’ll have to try.

Compact: This whistle has a very compact design that makes it easy to carry. It measures 8 cm and is made of stainless steel.


Noise: It is not a completely silent whistle, although it is true that its sound is not too unpleasant for people.

Buy at Amazon – Price ($7.99)

8. Sodial Ultrasonic Silver Whistle

We can’t assure you that this model is the best dog whistle, but it is the most economical. Not in vain, the lot includes a total of 5 units made of chromed steel, so durability is more than guaranteed.

Each one comes with a handy ring so you can attach this ultrasonic dog whistle to your keys, for example. It’s an ideal set so you don’t have to worry about losing a whistle, for example, because you have more.

It allows you to adjust the tone by means of a piece that you will have to turn. It is therefore a perfect device for training your pets, as well as for hunting. A final, more than positive feature of this product is that it is useful even over long distances. A human being will only hear a faint sound, while the dog will pick it up instantly.

Sometimes, higher price is not synonymous with higher quality. A clear proof is found in this article, whose cost will surprise more than one user.


Sound: The sound is adjustable. Best of all, it is so intense that it is effective even if the dog is a long way away.

Lot: The lot consists of 5 whistles for dogs, all of them silver colored and made of chromed steel.

Ring: Each unit comes with a useful ring that allows you to attach it to your keys. So you’ll never lose it.


Thread: The sound frequency is regulated by means of a thread, so it may be a little difficult to identify the appropriate one at first.

Buy at Amazon – Price ($4.99)

Buying Guide

The hearing sense of dogs is much more developed than that of people, hence the canine whistles are presented as interesting devices with which to train, train and even scare them away. The human ear may not perceive sound, but they do. If you are in search of one of these complete gadgets, we encourage you to take a look at our guide to buying the best dog whistle.

Types of dog whistle

Let’s start this comparison of dog whistles with one of the main purchase criteria. The first thing you have to consider is, of course, the typology. We can differentiate between two kinds of dog whistles.

First, there are the ultrasonic devices. These, as you can guess, are the most advanced. The funny thing about this type is that it is usually imperceptible to the human ear, but don’t worry because the dog will hear it perfectly. They are called whistles, but many of them do not work by blowing, but have a button to press to activate them. They are tremendously useful if you want to scare off a dog.

Secondly, we must talk about devices with adjustable frequency. These are usually metallic and you will recognize them because they consist of a roulette wheel that you have to turn to adjust the frequency. You may not be sure which one is right for your pet at first, as each dog responds to a different one, but you’ll gradually find out which one works best.

The whistles can also be classified as silent or non-silent. Conventional models are often audible to people, so they may be annoying. The silent ones, as their name indicates, do not emit any sound perceptible by the human ear.

If you’re wondering how much a dog whistle costs, you need to know that an ultrasonic one will always be less economical than a simpler model.

Function of the dog whistle

Before you decide on one whistle or another, you should assess what you hope to get out of it. The most frequent use of these devices is for dog training. You may have tried giving him verbal orders, but day after day you watch him ignore them. That is why you should make use of one of these instruments, which seem to fulfil their mission perfectly.

It is important that you know the difference between short bursts and longer ones, and that each one is properly associated with the action you expect from your pet. That way, when he hears a sound, he’ll know right away what to do.

There are also anti-barking whistles for dogs. These are among the most popular, because, as you know, barking is inherent to dogs. For example, you may want to stop the dog from barking at all, or even get the neighbor’s dog to stop barking in the middle of the night. They are usually so annoying to the animal itself that they manage to achieve the goal effectively.

Finally, there are dog whistles on the market, suitable for the most dangerous breeds. If you are afraid of these animals or want to avoid an angry-faced stray dog from approaching you, it is advisable to always carry a whistle with you. You just blow on it and the animal understands it must go.

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Design of the dog whistle

The design, size and materials of manufacture of the whistle are usually aspects to be considered as well. In terms of design, ideally you want one that is compact and ergonomic, so you can carry it comfortably in your pocket. Many models even incorporate a ring or a necklace for you to attach to your keychain or wear around your neck, respectively.

In relation to the materials, there are also several possibilities. It is not complicated to identify an inexpensive dog whistle that is made of brass or stainless steel, both materials known for their resilience. Plastic is another of the most common materials, especially in the case of those whistles that emit ultrasound.

Loading the dog whistle

Most modern dog whistles are battery operated. If you bet on this option, it consists of always having spare ones at hand so that they do not abandon you at the least convenient time.

On the other hand, conventional whistles do not incorporate any complex mechanism, just a wheel that turns to adjust the frequency, but they do not need electrical power to operate.

Frequently Asked Questions

Q1: How to use a dog whistle?

Before using an adjustable dog whistle, you must adjust the sound frequency. This can be done through a rotating wheel that you will find on the body of the device. You should test until you see that the dog does indeed respond to the signals it receives. Once the frequency has been set, blow gently until the beep sounds. To help your dog learn to associate sound with a certain action, you can show him a treat and give it to him when he does it. Finally, blow the whistle and you will learn that, when it sounds, you must perform that action.

Q2: How does a dog whistle work?

A dog whistle is a device indicated to obtain some response from the animal. With practice, the pet will eventually associate the sound of this device with a specific routine. For example, to learn to give you his paw, to sit down or to stop barking. When the whistle blows, you’ll remember what you had to do. The operation of a canine whistle is very similar to that of a conventional one. Just hold it and blow through the nozzle. Depending on the type, you may need to adjust the frequency so that it is audible to the dog.

Q3: How do you regulate a dog whistle?

If you notice, all adjustable dog whistles are equipped with a small regulator. The mechanism is quite simple, although at first it may take a bit of work to give the right frequency. Before you start using it, it is convenient to turn the little wheel that you will find on the body of the whistle. So, blow for it and check the answer you get from your pet. You’ll have to turn that little wheel and try it out until you get the answer you’re looking for. Remember that every dog reacts differently to each frequency, so all you have to do is adjust the regulator until the right one is identified.

Q4: What is the frequency of the dog whistle?

A dog can hear sound frequencies between 40 kHz and 60 kHz, although this will depend on aspects such as its breed and size. It’s funny because humans only have frequencies around 20 kHz that are audible. For this reason, the frequency range of dog whistles is between approximately 23 kHz and 55 kHz. Of course, it depends on the model and the manufacturer. Knowing this data, you will be able to choose the whistle with success.

Q5: What does a dog whistle sound like?

In the market, it is possible to identify dog whistles that sound very similar to conventional models, such as those used by the referee in a football match. In these cases, the sound can become annoying for the people around. However, ultrasonic devices manage to emit a tone that is not perceptible to the human ear. Sometimes it will make a faint sound, while at other times it will seem silent.

Q6: How should a whistle be used for dogs that bark a lot?

Fortunately for owners of dogs that bark too much, there are whistles specifically designed for this type of animal. His mission is none other than to make the dog stop barking, because, after all, it is a task that is part of dog training. First, the frequency of the whistle itself must be adjusted until it is perceptible by the dog and makes it restless.

So, the idea is that it somehow links the annoyance of the whistle sound with each bark and, in this way, stops it. Depending on the model, it may or may not be audible to people, although in most cases it is an annoying sound for the dog, but not for humans.

Q7: How to make a homemade dog whistle?

If you consider yourself a handyman and would rather make a dog whistle yourself than buy it in a store, we’ll tell you how. The first thing you’ll need is a tube that’s about 6 mm in diameter. You should also get a wooden stick and a small piece of wood that is cylindrical in shape. Finally, keep silicone handy to put all the pieces together.

In the tube you will have to make an incision in the shape of a mouthpiece, helping you with a cut. Then insert the small wooden cylinder which you have previously cut in half, with the flat side up. You’ll notice how there’s only a small hole for air to pass through. The wooden stick, which will be at the other end, will be responsible for regulating the different frequencies, introducing it more or less as appropriate.




Jonathan Stokes
Jonathan Stokes writes pet blogs, which, considering where you’re reading this, makes perfect sense. He has been serving into the Pet Industry for about 18+ good years. He is accomapnied by his Dog - Bozzo (German Shep) & 2 Kittens namely Stella & Jinx. He enjoys pie, as should all right thinking people. You can get to his blog by typing the word “Pro Active Pet Products” into Google. No, seriously, try it.